{"id":3444,"date":"2026-06-03T07:40:20","date_gmt":"2026-06-03T07:40:20","guid":{"rendered":"https:\/\/pepsenpu.com\/?p=3444"},"modified":"2026-06-03T07:40:22","modified_gmt":"2026-06-03T07:40:22","slug":"%eb%a7%9e%ec%b6%a4%ed%98%95-%ec%a3%bc%ec%a1%b0-%ed%8f%b4%eb%a6%ac%ec%9a%b0%eb%a0%88%ed%83%84-%ec%a0%9c%ed%92%88-%ec%a0%9c%ec%a1%b0-%ea%b3%bc%ec%a0%95%ec%97%90%ec%84%9c-%ed%92%88%ec%a7%88%ec%9d%84","status":"publish","type":"post","link":"https:\/\/pepsenpu.com\/ko\/%eb%a7%9e%ec%b6%a4%ed%98%95-%ec%a3%bc%ec%a1%b0-%ed%8f%b4%eb%a6%ac%ec%9a%b0%eb%a0%88%ed%83%84-%ec%a0%9c%ed%92%88-%ec%a0%9c%ec%a1%b0-%ea%b3%bc%ec%a0%95%ec%97%90%ec%84%9c-%ed%92%88%ec%a7%88%ec%9d%84\/","title":{"rendered":"\ub9de\ucda4\ud615 \uc8fc\uc870 \ud3f4\ub9ac\uc6b0\ub808\ud0c4 \uc81c\ud488 \uc81c\uc870 \uacfc\uc815\uc5d0\uc11c \ud488\uc9c8\uc744 \uc5b4\ub5bb\uac8c \uad00\ub9ac\ud558\uace0 \uc788\ub098\uc694?"},"content":{"rendered":"<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_85 ez-toc-wrap-left counter-hierarchy 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href=\"https:\/\/pepsenpu.com\/ko\/%eb%a7%9e%ec%b6%a4%ed%98%95-%ec%a3%bc%ec%a1%b0-%ed%8f%b4%eb%a6%ac%ec%9a%b0%eb%a0%88%ed%83%84-%ec%a0%9c%ed%92%88-%ec%a0%9c%ec%a1%b0-%ea%b3%bc%ec%a0%95%ec%97%90%ec%84%9c-%ed%92%88%ec%a7%88%ec%9d%84\/#Isocyanate_Quality\" >\uc774\uc18c\uc2dc\uc544\ub124\uc774\ud2b8 \ud488\uc9c8<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/pepsenpu.com\/ko\/%eb%a7%9e%ec%b6%a4%ed%98%95-%ec%a3%bc%ec%a1%b0-%ed%8f%b4%eb%a6%ac%ec%9a%b0%eb%a0%88%ed%83%84-%ec%a0%9c%ed%92%88-%ec%a0%9c%ec%a1%b0-%ea%b3%bc%ec%a0%95%ec%97%90%ec%84%9c-%ed%92%88%ec%a7%88%ec%9d%84\/#Additives_and_Pigments\" >\ucca8\uac00\uc81c \ubc0f \uc548\ub8cc<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/pepsenpu.com\/ko\/%eb%a7%9e%ec%b6%a4%ed%98%95-%ec%a3%bc%ec%a1%b0-%ed%8f%b4%eb%a6%ac%ec%9a%b0%eb%a0%88%ed%83%84-%ec%a0%9c%ed%92%88-%ec%a0%9c%ec%a1%b0-%ea%b3%bc%ec%a0%95%ec%97%90%ec%84%9c-%ed%92%88%ec%a7%88%ec%9d%84\/#Step_2_Controlled_Material_Preparation\" >2\ub2e8\uacc4: \uaddc\uc81c \ubb3c\uc9c8 \uc900\ube44<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/pepsenpu.com\/ko\/%eb%a7%9e%ec%b6%a4%ed%98%95-%ec%a3%bc%ec%a1%b0-%ed%8f%b4%eb%a6%ac%ec%9a%b0%eb%a0%88%ed%83%84-%ec%a0%9c%ed%92%88-%ec%a0%9c%ec%a1%b0-%ea%b3%bc%ec%a0%95%ec%97%90%ec%84%9c-%ed%92%88%ec%a7%88%ec%9d%84\/#Material_Temperature\" >\uc7ac\ub8cc \uc628\ub3c4<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/pepsenpu.com\/ko\/%eb%a7%9e%ec%b6%a4%ed%98%95-%ec%a3%bc%ec%a1%b0-%ed%8f%b4%eb%a6%ac%ec%9a%b0%eb%a0%88%ed%83%84-%ec%a0%9c%ed%92%88-%ec%a0%9c%ec%a1%b0-%ea%b3%bc%ec%a0%95%ec%97%90%ec%84%9c-%ed%92%88%ec%a7%88%ec%9d%84\/#Moisture_Control\" >\uc2b5\ub3c4 \uc870\uc808<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/pepsenpu.com\/ko\/%eb%a7%9e%ec%b6%a4%ed%98%95-%ec%a3%bc%ec%a1%b0-%ed%8f%b4%eb%a6%ac%ec%9a%b0%eb%a0%88%ed%83%84-%ec%a0%9c%ed%92%88-%ec%a0%9c%ec%a1%b0-%ea%b3%bc%ec%a0%95%ec%97%90%ec%84%9c-%ed%92%88%ec%a7%88%ec%9d%84\/#Mixing_Ratio_Verification\" >\ud63c\ud569 \ube44\uc728 \ud655\uc778<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/pepsenpu.com\/ko\/%eb%a7%9e%ec%b6%a4%ed%98%95-%ec%a3%bc%ec%a1%b0-%ed%8f%b4%eb%a6%ac%ec%9a%b0%eb%a0%88%ed%83%84-%ec%a0%9c%ed%92%88-%ec%a0%9c%ec%a1%b0-%ea%b3%bc%ec%a0%95%ec%97%90%ec%84%9c-%ed%92%88%ec%a7%88%ec%9d%84\/#Step_3_Process_Monitoring_During_Casting\" >3\ub2e8\uacc4: \uc8fc\uc870 \uacfc\uc815 \uc911 \uacf5\uc815 \ubaa8\ub2c8\ud130\ub9c1<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/pepsenpu.com\/ko\/%eb%a7%9e%ec%b6%a4%ed%98%95-%ec%a3%bc%ec%a1%b0-%ed%8f%b4%eb%a6%ac%ec%9a%b0%eb%a0%88%ed%83%84-%ec%a0%9c%ed%92%88-%ec%a0%9c%ec%a1%b0-%ea%b3%bc%ec%a0%95%ec%97%90%ec%84%9c-%ed%92%88%ec%a7%88%ec%9d%84\/#Degassing_Inspection\" >\ud0c8\uae30 \uac80\uc0ac<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/pepsenpu.com\/ko\/%eb%a7%9e%ec%b6%a4%ed%98%95-%ec%a3%bc%ec%a1%b0-%ed%8f%b4%eb%a6%ac%ec%9a%b0%eb%a0%88%ed%83%84-%ec%a0%9c%ed%92%88-%ec%a0%9c%ec%a1%b0-%ea%b3%bc%ec%a0%95%ec%97%90%ec%84%9c-%ed%92%88%ec%a7%88%ec%9d%84\/#Mold_Preparation_Verification\" >\uae08\ud615 \uc900\ube44 \ud655\uc778<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-13\" href=\"https:\/\/pepsenpu.com\/ko\/%eb%a7%9e%ec%b6%a4%ed%98%95-%ec%a3%bc%ec%a1%b0-%ed%8f%b4%eb%a6%ac%ec%9a%b0%eb%a0%88%ed%83%84-%ec%a0%9c%ed%92%88-%ec%a0%9c%ec%a1%b0-%ea%b3%bc%ec%a0%95%ec%97%90%ec%84%9c-%ed%92%88%ec%a7%88%ec%9d%84\/#Customer-Supplied_Core_Inspection\" >\uace0\uac1d \uc81c\uacf5 \ucf54\uc5b4 \uac80\uc0ac<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-14\" href=\"https:\/\/pepsenpu.com\/ko\/%eb%a7%9e%ec%b6%a4%ed%98%95-%ec%a3%bc%ec%a1%b0-%ed%8f%b4%eb%a6%ac%ec%9a%b0%eb%a0%88%ed%83%84-%ec%a0%9c%ed%92%88-%ec%a0%9c%ec%a1%b0-%ea%b3%bc%ec%a0%95%ec%97%90%ec%84%9c-%ed%92%88%ec%a7%88%ec%9d%84\/#Casting_Observation\" >\uce90\uc2a4\ud305 \uad00\ucc30<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-15\" href=\"https:\/\/pepsenpu.com\/ko\/%eb%a7%9e%ec%b6%a4%ed%98%95-%ec%a3%bc%ec%a1%b0-%ed%8f%b4%eb%a6%ac%ec%9a%b0%eb%a0%88%ed%83%84-%ec%a0%9c%ed%92%88-%ec%a0%9c%ec%a1%b0-%ea%b3%bc%ec%a0%95%ec%97%90%ec%84%9c-%ed%92%88%ec%a7%88%ec%9d%84\/#Step_4_Controlled_Curing_and_Post-Curing\" >4\ub2e8\uacc4: \uc81c\uc5b4\ub41c \uacbd\ud654 \ubc0f \ud6c4\uacbd\ud654<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-16\" 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href=\"https:\/\/pepsenpu.com\/ko\/%eb%a7%9e%ec%b6%a4%ed%98%95-%ec%a3%bc%ec%a1%b0-%ed%8f%b4%eb%a6%ac%ec%9a%b0%eb%a0%88%ed%83%84-%ec%a0%9c%ed%92%88-%ec%a0%9c%ec%a1%b0-%ea%b3%bc%ec%a0%95%ec%97%90%ec%84%9c-%ed%92%88%ec%a7%88%ec%9d%84\/#Compression_Set_Testing\" >\uc555\ucd95 \uc601\uad6c \ubcc0\ud615 \uc2dc\ud5d8<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-25\" href=\"https:\/\/pepsenpu.com\/ko\/%eb%a7%9e%ec%b6%a4%ed%98%95-%ec%a3%bc%ec%a1%b0-%ed%8f%b4%eb%a6%ac%ec%9a%b0%eb%a0%88%ed%83%84-%ec%a0%9c%ed%92%88-%ec%a0%9c%ec%a1%b0-%ea%b3%bc%ec%a0%95%ec%97%90%ec%84%9c-%ed%92%88%ec%a7%88%ec%9d%84\/#Abrasion_Resistance_Testing\" >\ub0b4\ub9c8\ubaa8\uc131 \uc2dc\ud5d8<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-26\" href=\"https:\/\/pepsenpu.com\/ko\/%eb%a7%9e%ec%b6%a4%ed%98%95-%ec%a3%bc%ec%a1%b0-%ed%8f%b4%eb%a6%ac%ec%9a%b0%eb%a0%88%ed%83%84-%ec%a0%9c%ed%92%88-%ec%a0%9c%ec%a1%b0-%ea%b3%bc%ec%a0%95%ec%97%90%ec%84%9c-%ed%92%88%ec%a7%88%ec%9d%84\/#Step_6_Hardness_Dimensional_Inspection\" >6\ub2e8\uacc4: \uacbd\ub3c4 \ubc0f \uce58\uc218 \uac80\uc0ac<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-27\" href=\"https:\/\/pepsenpu.com\/ko\/%eb%a7%9e%ec%b6%a4%ed%98%95-%ec%a3%bc%ec%a1%b0-%ed%8f%b4%eb%a6%ac%ec%9a%b0%eb%a0%88%ed%83%84-%ec%a0%9c%ed%92%88-%ec%a0%9c%ec%a1%b0-%ea%b3%bc%ec%a0%95%ec%97%90%ec%84%9c-%ed%92%88%ec%a7%88%ec%9d%84\/#First_Article_Inspection_FAI\" >\ucd08\ub3c4\ud488 \uac80\uc0ac(FAI)<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-28\" href=\"https:\/\/pepsenpu.com\/ko\/%eb%a7%9e%ec%b6%a4%ed%98%95-%ec%a3%bc%ec%a1%b0-%ed%8f%b4%eb%a6%ac%ec%9a%b0%eb%a0%88%ed%83%84-%ec%a0%9c%ed%92%88-%ec%a0%9c%ec%a1%b0-%ea%b3%bc%ec%a0%95%ec%97%90%ec%84%9c-%ed%92%88%ec%a7%88%ec%9d%84\/#Hardness_Testing\" >\uacbd\ub3c4 \uc2dc\ud5d8<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-29\" href=\"https:\/\/pepsenpu.com\/ko\/%eb%a7%9e%ec%b6%a4%ed%98%95-%ec%a3%bc%ec%a1%b0-%ed%8f%b4%eb%a6%ac%ec%9a%b0%eb%a0%88%ed%83%84-%ec%a0%9c%ed%92%88-%ec%a0%9c%ec%a1%b0-%ea%b3%bc%ec%a0%95%ec%97%90%ec%84%9c-%ed%92%88%ec%a7%88%ec%9d%84\/#Dimensional_Inspection\" >\uce58\uc218 \uac80\uc0ac<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-30\" href=\"https:\/\/pepsenpu.com\/ko\/%eb%a7%9e%ec%b6%a4%ed%98%95-%ec%a3%bc%ec%a1%b0-%ed%8f%b4%eb%a6%ac%ec%9a%b0%eb%a0%88%ed%83%84-%ec%a0%9c%ed%92%88-%ec%a0%9c%ec%a1%b0-%ea%b3%bc%ec%a0%95%ec%97%90%ec%84%9c-%ed%92%88%ec%a7%88%ec%9d%84\/#Final_Inspection\" >\ucd5c\uc885 \uac80\uc0ac<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-31\" href=\"https:\/\/pepsenpu.com\/ko\/%eb%a7%9e%ec%b6%a4%ed%98%95-%ec%a3%bc%ec%a1%b0-%ed%8f%b4%eb%a6%ac%ec%9a%b0%eb%a0%88%ed%83%84-%ec%a0%9c%ed%92%88-%ec%a0%9c%ec%a1%b0-%ea%b3%bc%ec%a0%95%ec%97%90%ec%84%9c-%ed%92%88%ec%a7%88%ec%9d%84\/#Precision_Measuring_Equipment\" >\uc815\ubc00 \uce21\uc815 \uc7a5\ube44<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-32\" href=\"https:\/\/pepsenpu.com\/ko\/%eb%a7%9e%ec%b6%a4%ed%98%95-%ec%a3%bc%ec%a1%b0-%ed%8f%b4%eb%a6%ac%ec%9a%b0%eb%a0%88%ed%83%84-%ec%a0%9c%ed%92%88-%ec%a0%9c%ec%a1%b0-%ea%b3%bc%ec%a0%95%ec%97%90%ec%84%9c-%ed%92%88%ec%a7%88%ec%9d%84\/#Step_7_Bond_Strength_Verification_for_Metal-Bonded_Parts\" >7\ub2e8\uacc4: \uae08\uc18d \uc811\ud569 \ubd80\ud488\uc758 \uc811\ucc29 \uac15\ub3c4 \uac80\uc99d<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-33\" href=\"https:\/\/pepsenpu.com\/ko\/%eb%a7%9e%ec%b6%a4%ed%98%95-%ec%a3%bc%ec%a1%b0-%ed%8f%b4%eb%a6%ac%ec%9a%b0%eb%a0%88%ed%83%84-%ec%a0%9c%ed%92%88-%ec%a0%9c%ec%a1%b0-%ea%b3%bc%ec%a0%95%ec%97%90%ec%84%9c-%ed%92%88%ec%a7%88%ec%9d%84\/#Surface_Preparation_Verification\" >\ud45c\uba74 \ucc98\ub9ac \ud655\uc778<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-34\" href=\"https:\/\/pepsenpu.com\/ko\/%eb%a7%9e%ec%b6%a4%ed%98%95-%ec%a3%bc%ec%a1%b0-%ed%8f%b4%eb%a6%ac%ec%9a%b0%eb%a0%88%ed%83%84-%ec%a0%9c%ed%92%88-%ec%a0%9c%ec%a1%b0-%ea%b3%bc%ec%a0%95%ec%97%90%ec%84%9c-%ed%92%88%ec%a7%88%ec%9d%84\/#Bonding_Process_Control\" >\ubcf8\ub529 \uacf5\uc815 \uc81c\uc5b4<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-35\" href=\"https:\/\/pepsenpu.com\/ko\/%eb%a7%9e%ec%b6%a4%ed%98%95-%ec%a3%bc%ec%a1%b0-%ed%8f%b4%eb%a6%ac%ec%9a%b0%eb%a0%88%ed%83%84-%ec%a0%9c%ed%92%88-%ec%a0%9c%ec%a1%b0-%ea%b3%bc%ec%a0%95%ec%97%90%ec%84%9c-%ed%92%88%ec%a7%88%ec%9d%84\/#Bond_Failure_Analysis\" >\ubcf8\ub4dc \uacb0\ud568 \ubd84\uc11d<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-36\" href=\"https:\/\/pepsenpu.com\/ko\/%eb%a7%9e%ec%b6%a4%ed%98%95-%ec%a3%bc%ec%a1%b0-%ed%8f%b4%eb%a6%ac%ec%9a%b0%eb%a0%88%ed%83%84-%ec%a0%9c%ed%92%88-%ec%a0%9c%ec%a1%b0-%ea%b3%bc%ec%a0%95%ec%97%90%ec%84%9c-%ed%92%88%ec%a7%88%ec%9d%84\/#Step_8_Final_Visual_Inspection\" >8\ub2e8\uacc4: \ucd5c\uc885 \uc721\uc548 \uac80\uc0ac<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-37\" href=\"https:\/\/pepsenpu.com\/ko\/%eb%a7%9e%ec%b6%a4%ed%98%95-%ec%a3%bc%ec%a1%b0-%ed%8f%b4%eb%a6%ac%ec%9a%b0%eb%a0%88%ed%83%84-%ec%a0%9c%ed%92%88-%ec%a0%9c%ec%a1%b0-%ea%b3%bc%ec%a0%95%ec%97%90%ec%84%9c-%ed%92%88%ec%a7%88%ec%9d%84\/#Step_9_Self-Developed_Application_Simulation_Test_Bench\" >9\ub2e8\uacc4: \uc790\uccb4 \uac1c\ubc1c \uc560\ud50c\ub9ac\ucf00\uc774\uc158 \uc2dc\ubbac\ub808\uc774\uc158 \ud14c\uc2a4\ud2b8 \ubca4\uce58<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-38\" href=\"https:\/\/pepsenpu.com\/ko\/%eb%a7%9e%ec%b6%a4%ed%98%95-%ec%a3%bc%ec%a1%b0-%ed%8f%b4%eb%a6%ac%ec%9a%b0%eb%a0%88%ed%83%84-%ec%a0%9c%ed%92%88-%ec%a0%9c%ec%a1%b0-%ea%b3%bc%ec%a0%95%ec%97%90%ec%84%9c-%ed%92%88%ec%a7%88%ec%9d%84\/#Simulated_Test_Bench_for_Shield_Machine_PU_Wheels\" >\uc274\ub4dc \uba38\uc2e0 PU \ud720\uc6a9 \uc2dc\ubbac\ub808\uc774\uc158 \ud14c\uc2a4\ud2b8 \ubca4\uce58<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-39\" href=\"https:\/\/pepsenpu.com\/ko\/%eb%a7%9e%ec%b6%a4%ed%98%95-%ec%a3%bc%ec%a1%b0-%ed%8f%b4%eb%a6%ac%ec%9a%b0%eb%a0%88%ed%83%84-%ec%a0%9c%ed%92%88-%ec%a0%9c%ec%a1%b0-%ea%b3%bc%ec%a0%95%ec%97%90%ec%84%9c-%ed%92%88%ec%a7%88%ec%9d%84\/#Why_Application_Simulation_Matters\" >\uc560\ud50c\ub9ac\ucf00\uc774\uc158 \uc2dc\ubbac\ub808\uc774\uc158\uc774 \uc911\uc694\ud55c \uc774\uc720<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-40\" href=\"https:\/\/pepsenpu.com\/ko\/%eb%a7%9e%ec%b6%a4%ed%98%95-%ec%a3%bc%ec%a1%b0-%ed%8f%b4%eb%a6%ac%ec%9a%b0%eb%a0%88%ed%83%84-%ec%a0%9c%ed%92%88-%ec%a0%9c%ec%a1%b0-%ea%b3%bc%ec%a0%95%ec%97%90%ec%84%9c-%ed%92%88%ec%a7%88%ec%9d%84\/#Full_Batch_Traceability\" >\uc804\uccb4 \ubc30\uce58 \ucd94\uc801\uc131<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-41\" href=\"https:\/\/pepsenpu.com\/ko\/%eb%a7%9e%ec%b6%a4%ed%98%95-%ec%a3%bc%ec%a1%b0-%ed%8f%b4%eb%a6%ac%ec%9a%b0%eb%a0%88%ed%83%84-%ec%a0%9c%ed%92%88-%ec%a0%9c%ec%a1%b0-%ea%b3%bc%ec%a0%95%ec%97%90%ec%84%9c-%ed%92%88%ec%a7%88%ec%9d%84\/#Frequently_Asked_Questions\" >\uc790\uc8fc \ubb3b\ub294 \uc9c8\ubb38<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-42\" href=\"https:\/\/pepsenpu.com\/ko\/%eb%a7%9e%ec%b6%a4%ed%98%95-%ec%a3%bc%ec%a1%b0-%ed%8f%b4%eb%a6%ac%ec%9a%b0%eb%a0%88%ed%83%84-%ec%a0%9c%ed%92%88-%ec%a0%9c%ec%a1%b0-%ea%b3%bc%ec%a0%95%ec%97%90%ec%84%9c-%ed%92%88%ec%a7%88%ec%9d%84\/#How_do_you_ensure_consistency_between_production_batches\" >\uc0dd\uc0b0 \ubc30\uce58 \uac04 \uc77c\uad00\uc131\uc744 \uc5b4\ub5bb\uac8c \ubcf4\uc7a5\ud569\ub2c8\uae4c?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-43\" href=\"https:\/\/pepsenpu.com\/ko\/%eb%a7%9e%ec%b6%a4%ed%98%95-%ec%a3%bc%ec%a1%b0-%ed%8f%b4%eb%a6%ac%ec%9a%b0%eb%a0%88%ed%83%84-%ec%a0%9c%ed%92%88-%ec%a0%9c%ec%a1%b0-%ea%b3%bc%ec%a0%95%ec%97%90%ec%84%9c-%ed%92%88%ec%a7%88%ec%9d%84\/#Do_you_provide_inspection_reports\" >\uac80\uc0ac \ubcf4\uace0\uc11c\ub97c \uc81c\uacf5\ud574 \uc8fc\uc2dc\ub098\uc694?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-44\" href=\"https:\/\/pepsenpu.com\/ko\/%eb%a7%9e%ec%b6%a4%ed%98%95-%ec%a3%bc%ec%a1%b0-%ed%8f%b4%eb%a6%ac%ec%9a%b0%eb%a0%88%ed%83%84-%ec%a0%9c%ed%92%88-%ec%a0%9c%ec%a1%b0-%ea%b3%bc%ec%a0%95%ec%97%90%ec%84%9c-%ed%92%88%ec%a7%88%ec%9d%84\/#Can_you_test_custom_performance_requirements\" >\uc0ac\uc6a9\uc790 \uc815\uc758 \uc131\ub2a5 \uc694\uad6c \uc0ac\ud56d\uc744 \ud14c\uc2a4\ud2b8\ud560 \uc218 \uc788\uc2b5\ub2c8\uae4c?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-45\" href=\"https:\/\/pepsenpu.com\/ko\/%eb%a7%9e%ec%b6%a4%ed%98%95-%ec%a3%bc%ec%a1%b0-%ed%8f%b4%eb%a6%ac%ec%9a%b0%eb%a0%88%ed%83%84-%ec%a0%9c%ed%92%88-%ec%a0%9c%ec%a1%b0-%ea%b3%bc%ec%a0%95%ec%97%90%ec%84%9c-%ed%92%88%ec%a7%88%ec%9d%84\/#Why_is_moisture_control_so_important_in_polyurethane_manufacturing\" >\ud3f4\ub9ac\uc6b0\ub808\ud0c4 \uc81c\uc870 \uacfc\uc815\uc5d0\uc11c \uc218\ubd84 \uad00\ub9ac\uac00 \uc65c \uadf8\ub807\uac8c \uc911\uc694\ud55c\uac00\uc694?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-46\" href=\"https:\/\/pepsenpu.com\/ko\/%eb%a7%9e%ec%b6%a4%ed%98%95-%ec%a3%bc%ec%a1%b0-%ed%8f%b4%eb%a6%ac%ec%9a%b0%eb%a0%88%ed%83%84-%ec%a0%9c%ed%92%88-%ec%a0%9c%ec%a1%b0-%ea%b3%bc%ec%a0%95%ec%97%90%ec%84%9c-%ed%92%88%ec%a7%88%ec%9d%84\/#Is_hardness_the_most_important_polyurethane_property\" >\uacbd\ub3c4\uac00 \ud3f4\ub9ac\uc6b0\ub808\ud0c4\uc758 \uac00\uc7a5 \uc911\uc694\ud55c \ud2b9\uc131\uc778\uac00\uc694?<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-47\" href=\"https:\/\/pepsenpu.com\/ko\/%eb%a7%9e%ec%b6%a4%ed%98%95-%ec%a3%bc%ec%a1%b0-%ed%8f%b4%eb%a6%ac%ec%9a%b0%eb%a0%88%ed%83%84-%ec%a0%9c%ed%92%88-%ec%a0%9c%ec%a1%b0-%ea%b3%bc%ec%a0%95%ec%97%90%ec%84%9c-%ed%92%88%ec%a7%88%ec%9d%84\/#Quality_Is_Built_Into_the_Process\" >\ud488\uc9c8\uc740 \uacf5\uc815 \uc790\uccb4\uc5d0 \ub0b4\uc7ac\ub418\uc5b4 \uc788\uc2b5\ub2c8\ub2e4<\/a><\/li><\/ul><\/nav><\/div>\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ub9de\ucda4\ud615 \uc8fc\ubb3c\ud488\uc744 \uc870\ub2ec\ud560 \ub54c <strong><a href=\"https:\/\/pepsenpu.com\/ko\/%ec%a0%9c%ed%92%88\/\" data-type=\"link\" data-id=\"https:\/\/pepsenpu.com\/products\/\">\ud3f4\ub9ac\uc6b0\ub808\ud0c4 \uc81c\ud488<\/a><\/strong>, \ub300\ubd80\ubd84\uc758 \uad6c\ub9e4\uc790\ub4e4\uc740 \uc7ac\ub8cc\uc758 \uacbd\ub3c4, \uc778\uc7a5 \uac15\ub3c4 \ub610\ub294 \uac00\uaca9\uc5d0 \uc8fc\ubaa9\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ud558\uc9c0\ub9cc \uacbd\ud5d8\uc774 \ud48d\ubd80\ud55c \uc5d4\uc9c0\ub2c8\uc5b4\ub4e4\uc740 \uc9c4\uc815\ud55c \uacfc\uc81c\ub294 \uc77c\uad00\uc131\uc744 \uc720\uc9c0\ud558\ub294 \ub370 \uc788\ub2e4\ub294 \uac83\uc744 \uc798 \uc54c\uace0 \uc788\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ub450 \uac1c\uc758 \ud3f4\ub9ac\uc6b0\ub808\ud0c4 \ubd80\ud488\uc740 \uac89\ubcf4\uae30\uc5d0\ub294 \ub611\uac19\uc544 \ubcf4\uc774\uace0, \uacbd\ub3c4 \ub4f1\uae09\ub3c4 \uac19\uc73c\uba70, \uc2ec\uc9c0\uc5b4 \uac19\uc740 \uacf5\uae09\uc5c5\uccb4\uc5d0\uc11c \ub098\uc628 \uac83\uc77c \uc218\ub3c4 \uc788\uc2b5\ub2c8\ub2e4. \ud558\uc9c0\ub9cc \ud55c \ubd80\ud488\uc740 5\ub144 \ub3d9\uc548 \uacac\ub514\ub294 \ubc18\uba74, \ub2e4\ub978 \ubd80\ud488\uc740 \uba87 \ub2ec \ub9cc\uc5d0 \uace0\uc7a5\uc774 \ub098\uae30\ub3c4 \ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uadf8 \ucc28\uc774\ub294 \ub300\uac1c \ud488\uc9c8 \uad00\ub9ac\uc5d0 \ub2ec\ub824 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc800\ud76c \uc2dc\uc124\uc5d0\uc11c\ub294 \ud488\uc9c8\uc744 \uc0dd\uc0b0 \ub9c8\uc9c0\ub9c9 \ub2e8\uacc4\uc5d0\uc11c \uac80\uc0ac\ud558\ub294 \uac83\uc774 \uc544\ub2d9\ub2c8\ub2e4. \ud488\uc9c8\uc740 \uc6d0\uc790\uc7ac \uac80\uc99d\ubd80\ud130 \ucd5c\uc885 \uce58\uc218 \uac80\uc0ac\uc5d0 \uc774\ub974\uae30\uae4c\uc9c0 \uc81c\uc870\uc758 \ubaa8\ub4e0 \ub2e8\uacc4\uc5d0 \ub0b4\uc7ac\ub418\uc5b4 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774 \uae30\uc0ac\uc5d0\uc11c\ub294 \ub2f9\uc0ac\uc758 \uc0ac\ub0b4 \uc2e4\ud5d8\uc2e4\uacfc \ud488\uc9c8 \uad00\ub9ac \uc808\ucc28\uac00 \uc5b4\ub5bb\uac8c \ubaa8\ub4e0 \ud3f4\ub9ac\uc6b0\ub808\ud0c4 \ubd80\ud488\uc774 \uc0b0\uc5c5\uc6a9 \uc751\uc6a9 \ubd84\uc57c\uc758 \uc131\ub2a5 \uae30\ub300\uce58\ub97c \ucda9\uc871\ud558\ub3c4\ub85d \ubcf4\uc7a5\ud558\ub294\uc9c0 \uc124\uba85\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Why_Quality_Control_Matters_More_Than_Material_Specifications\"><\/span>\uc65c \ud488\uc9c8 \uad00\ub9ac\uac00 \uc7ac\ub8cc \uc0ac\uc591\ubcf4\ub2e4 \ub354 \uc911\uc694\ud55c\uac00<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\ub9ce\uc740 \ud3f4\ub9ac\uc6b0\ub808\ud0c4 \uacf5\uae09\uc5c5\uccb4\uc5d0\uc11c \ub370\uc774\ud130 \uc2dc\ud2b8\ub97c \uc81c\uacf5\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc2e4\uc81c \uc644\uc81c\ud488\uc774 \ud574\ub2f9 \uc0ac\uc591\uc744 \uc77c\uad00\ub418\uac8c \ucda9\uc871\ud55c\ub2e4\uace0 \ubcf4\uc7a5\ud560 \uc218 \uc788\ub294 \uc5c5\uccb4\ub294 \ud6e8\uc52c \uc801\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc0b0\uc5c5\uc6a9 \uc751\uc6a9 \ubd84\uc57c\uc758 \uacbd\uc6b0, \uacf5\uc815 \uc870\uac74\uc758 \ubcc0\ud654\ub294 \ub2e4\uc74c \uc0ac\ud56d\uc5d0 \uc0c1\ub2f9\ud55c \uc601\ud5a5\uc744 \ubbf8\uce60 \uc218 \uc788\uc2b5\ub2c8\ub2e4:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\ub0b4\ub9c8\ubaa8\uc131<\/li>\n\n\n\n<li>\uc555\ucd95 \uc138\ud2b8<\/li>\n\n\n\n<li>\uc778\uc5f4 \uac15\ub3c4<\/li>\n\n\n\n<li>\ub0b4\ud558\ub825<\/li>\n\n\n\n<li>\ub3d9\uc801 \ud53c\ub85c \ub0b4\uc131<\/li>\n\n\n\n<li>\uc811\ucc29 \uac15\ub3c4<\/li>\n\n\n\n<li>\uce58\uc218 \uc548\uc815\uc131<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\uc870\uc131 \ube44\uc728, \uacbd\ud654 \uc628\ub3c4 \ub610\ub294 \uc218\ubd84 \ud568\ub7c9\uc5d0\uc11c \uc544\uc8fc \ubbf8\uc138\ud55c \ucc28\uc774\ub9cc \uc788\uc5b4\ub3c4 \uc2e4\uc81c \uc0ac\uc6a9 \uc2dc \uc131\ub2a5\uc5d0 \ud070 \ucc28\uc774\ub97c \ucd08\ub798\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774\uac83\uc774 \ubc14\ub85c \ub2f9\uc0ac\uc758 \ud488\uc9c8 \uad00\ub9ac \uc2dc\uc2a4\ud15c\uc774 \uc644\uc81c\ud488 \uac80\uc0ac\ubfd0\ub9cc \uc544\ub2c8\ub77c \uc0dd\uc0b0 \uc804 \uacfc\uc815\uc5d0 \uac78\uccd0 \ubaa8\ub4e0 \ud575\uc2ec \ubcc0\uc218\ub97c \uad00\ub9ac\ud558\ub294 \ub370 \uc911\uc810\uc744 \ub450\ub294 \uc774\uc720\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Step_1_Incoming_Raw_Material_Verification\"><\/span>1\ub2e8\uacc4: \uc785\uace0 \uc6d0\uc790\uc7ac \uac80\uc218<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\ubaa8\ub4e0 \uc0dd\uc0b0 \ub85c\ud2b8\ub294 \uc6d0\uc790\uc7ac \uac80\uc0ac\ub85c \uc2dc\uc791\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc5b4\ub5a4 \ud3f4\ub9ac\uc6b0\ub808\ud0c4 \uc2dc\uc2a4\ud15c\uc774\ub4e0 \uc591\uc0b0\uc5d0 \ub4e4\uc5b4\uac00\uae30 \uc804\uc5d0, \ub2f9\uc0ac\uc758 \uc5f0\uad6c\uc18c\uc5d0\uc11c \ub2e4\uc74c \uc0ac\ud56d\uc744 \uac80\uc99d\ud569\ub2c8\ub2e4:<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Polyol_Quality\"><\/span>\ud3f4\ub9ac\uc62c\uc758 \ud488\uc9c8<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\ub2f9\uc0ac\ub294 \ub2e4\uc74c \uc0ac\ud56d\uc744 \uac80\uc0ac\ud569\ub2c8\ub2e4:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\uc678\uad00<\/li>\n\n\n\n<li>\uc218\ubd84 \ud568\ub7c9<\/li>\n\n\n\n<li>\uc810\ub3c4<\/li>\n\n\n\n<li>\ubcf4\uad00 \uc870\uac74<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\uacfc\ub3c4\ud55c \uc218\ubd84\uc740 \uc774\uc18c\uc2dc\uc544\ub124\uc774\ud2b8\uc640 \ubc18\uc751\ud558\uc5ec \uc6d0\uce58 \uc54a\ub294 \uc774\uc0b0\ud654\ud0c4\uc18c \uae30\ud3ec\ub97c \ubc1c\uc0dd\uc2dc\ucf1c \ub0b4\ubd80 \uacb0\ud568\uc744 \uc720\ubc1c\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Isocyanate_Quality\"><\/span>\uc774\uc18c\uc2dc\uc544\ub124\uc774\ud2b8 \ud488\uc9c8<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\ub2e4\uc74c \uc0ac\ud56d\uc744 \ud655\uc778\ud569\ub2c8\ub2e4:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\uc678\uad00<\/li>\n\n\n\n<li>NCO \ucf58\ud150\uce20<\/li>\n\n\n\n<li>\uc800\uc7a5 \ub0b4\uc5ed<\/li>\n\n\n\n<li>\uc628\ub3c4 \uc870\uac74<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\uc544\uc8fc \ubbf8\uc138\ud55c \uc5f4\ud654\ub77c\ub3c4 \ucd5c\uc885 \uac00\uad50 \ubc00\ub3c4\uc640 \ubb3c\ub9ac\uc801 \ud2b9\uc131\uc5d0 \uc601\ud5a5\uc744 \ubbf8\uce60 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Additives_and_Pigments\"><\/span>\ucca8\uac00\uc81c \ubc0f \uc548\ub8cc<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uac01 \ucca8\uac00\uc81c \ubc30\uce58\ub294 \uc0dd\uc0b0 \ub77c\uc778\uc73c\ub85c \uacf5\uae09\ub418\uae30 \uc804\uc5d0 \uc2b9\uc778\ub41c \uc0ac\uc591\uc5d0 \ub530\ub77c \uac80\uc0ac\ub97c \uac70\uce69\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ubb38\uc11c\ub85c \ud655\uc778\ub418\uc9c0 \uc54a\uc740 \uc790\uc7ac\ub294 \uc0dd\uc0b0 \uacf5\uc815\uc5d0 \ud22c\uc785\ub418\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<figure class=\"wp-block-gallery has-nested-images columns-default is-cropped wp-block-gallery-1 is-layout-flex wp-block-gallery-is-layout-flex\">\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"429\" data-id=\"3455\" src=\"https:\/\/pepsenpu.com\/wp-content\/uploads\/2026\/06\/PEPSEN-raw-materials-inspection-for-polyurethane-products.webp\" alt=\"PEPSEN-\uc6d0\uc790\uc7ac--\ud3f4\ub9ac\uc6b0\ub808\ud0c4 \uc81c\ud488 \uac80\uc0ac\" class=\"wp-image-3455\" srcset=\"https:\/\/pepsenpu.com\/wp-content\/uploads\/2026\/06\/PEPSEN-raw-materials-inspection-for-polyurethane-products.webp 800w, https:\/\/pepsenpu.com\/wp-content\/uploads\/2026\/06\/PEPSEN-raw-materials-inspection-for-polyurethane-products-300x161.webp 300w, https:\/\/pepsenpu.com\/wp-content\/uploads\/2026\/06\/PEPSEN-raw-materials-inspection-for-polyurethane-products-768x412.webp 768w, https:\/\/pepsenpu.com\/wp-content\/uploads\/2026\/06\/PEPSEN-raw-materials-inspection-for-polyurethane-products-18x10.webp 18w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"354\" data-id=\"3448\" src=\"https:\/\/pepsenpu.com\/wp-content\/uploads\/2026\/06\/Incoming-polyurethane-raw-material-verification.webp\" alt=\"\uc785\uace0\ub418\ub294 \ud3f4\ub9ac\uc6b0\ub808\ud0c4 \uc6d0\uc790\uc7ac \uac80\uc218\" class=\"wp-image-3448\" srcset=\"https:\/\/pepsenpu.com\/wp-content\/uploads\/2026\/06\/Incoming-polyurethane-raw-material-verification.webp 800w, https:\/\/pepsenpu.com\/wp-content\/uploads\/2026\/06\/Incoming-polyurethane-raw-material-verification-300x133.webp 300w, https:\/\/pepsenpu.com\/wp-content\/uploads\/2026\/06\/Incoming-polyurethane-raw-material-verification-768x340.webp 768w, https:\/\/pepsenpu.com\/wp-content\/uploads\/2026\/06\/Incoming-polyurethane-raw-material-verification-18x8.webp 18w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/figure>\n<\/figure>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Step_2_Controlled_Material_Preparation\"><\/span>2\ub2e8\uacc4: \uaddc\uc81c \ubb3c\uc9c8 \uc900\ube44<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\ud3f4\ub9ac\uc6b0\ub808\ud0c4 \uac00\uacf5\uc740 \ud658\uacbd \uc870\uac74\uc5d0 \ub9e4\uc6b0 \ubbfc\uac10\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc800\ud76c \uc81c\uc791\ud300\uc740 \ub2e4\uc74c \uc0ac\ud56d\uc744 \ucca0\uc800\ud788 \uad00\ub9ac\ud558\uace0 \uc788\uc2b5\ub2c8\ub2e4:<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Material_Temperature\"><\/span>\uc7ac\ub8cc \uc628\ub3c4<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\ud3f4\ub9ac\uc62c\uacfc \uc774\uc18c\uc2dc\uc544\ub124\uc774\ud2b8\ub294 \ud63c\ud569 \uc804\uc5d0 \uc9c0\uc815\ub41c \uc628\ub3c4\ub85c \uc870\uc808\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc628\ub3c4 \ubcc0\ud654\ub294 \ub2e4\uc74c \uc0ac\ud56d\uc5d0 \uc601\ud5a5\uc744 \ubbf8\uce60 \uc218 \uc788\uc2b5\ub2c8\ub2e4:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\uc810\ub3c4<\/li>\n\n\n\n<li>\uc720\ub3d9 \uac70\ub3d9<\/li>\n\n\n\n<li>\ubc18\uc751 \uc18d\ub3c4<\/li>\n\n\n\n<li>\uacbd\ud654 \ud504\ub85c\ud544<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Moisture_Control\"><\/span>\uc2b5\ub3c4 \uc870\uc808<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uc218\ubd84\uc740 \ud3f4\ub9ac\uc6b0\ub808\ud0c4 \uacb0\ud568\uc758 \uac00\uc7a5 \ud754\ud55c \uc6d0\uc778 \uc911 \ud558\ub098\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc624\uc5fc \uc704\ud5d8\uc744 \ucd5c\uc18c\ud654\ud558\uae30 \uc704\ud574:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\uc6d0\uc790\uc7ac\ub294 \uc801\uc808\ud558\uac8c \ubc00\ubd09\ub418\uc5b4 \uc788\uc2b5\ub2c8\ub2e4<\/li>\n\n\n\n<li>\ucee8\ud14c\uc774\ub108\ub294 \uc0ac\uc6a9\ud558\uc9c0 \uc54a\uc744 \ub54c\ub294 \ub2eb\ud600 \uc788\ub294 \uc0c1\ud0dc\ub97c \uc720\uc9c0\ud569\ub2c8\ub2e4.<\/li>\n\n\n\n<li>\uc0dd\uc0b0 \uad6c\uc5ed\uc740 \ubaa8\ub2c8\ud130\ub9c1\ub418\uace0 \uc788\uc2b5\ub2c8\ub2e4<\/li>\n\n\n\n<li>\uac74\uc2dd \ucde8\uae09 \uc808\ucc28\ub97c \uc900\uc218\ud569\ub2c8\ub2e4<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Mixing_Ratio_Verification\"><\/span>\ud63c\ud569 \ube44\uc728 \ud655\uc778<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\ubaa8\ub4e0 \ubc30\uce58\uc5d0\ub294 \ubb38\uc11c\ud654\ub41c \ubc30\ud569 \uae30\uc900\uc774 \uc801\uc6a9\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc6b4\uc601\uc790\ub294 \ub2e4\uc74c \uc0ac\ud56d\uc744 \ud655\uc778\ud569\ub2c8\ub2e4:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\uad6c\uc131 \uc694\uc18c \uac00\uc911\uce58<\/li>\n\n\n\n<li>\ud63c\ud569 \ube44\uc728<\/li>\n\n\n\n<li>\ubc30\uce58 \ubc88\ud638<\/li>\n\n\n\n<li>\uae30\ub85d \ucc98\ub9ac<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774\ub97c \ud1b5\ud574 \uc0dd\uc0b0 \uc804 \uacfc\uc815\uc5d0 \uac78\uccd0 \uc644\ubcbd\ud55c \ucd94\uc801\uc131\uc744 \ubcf4\uc7a5\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<figure class=\"wp-block-gallery has-nested-images columns-default is-cropped wp-block-gallery-2 is-layout-flex wp-block-gallery-is-layout-flex\">\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"476\" data-id=\"3447\" src=\"https:\/\/pepsenpu.com\/wp-content\/uploads\/2026\/06\/controlled-polyurethane-material-storage-and-labelled-for-preparation.webp\" alt=\"\uaddc\uc81c \ub300\uc0c1 \ud3f4\ub9ac\uc6b0\ub808\ud0c4 \uc18c\uc7ac - \ubcf4\uad00\uc6a9 \ubc0f \uc870\uc81c\uc6a9 \ub77c\ubca8 \ubd80\ucc29\" class=\"wp-image-3447\" srcset=\"https:\/\/pepsenpu.com\/wp-content\/uploads\/2026\/06\/controlled-polyurethane-material-storage-and-labelled-for-preparation.webp 800w, https:\/\/pepsenpu.com\/wp-content\/uploads\/2026\/06\/controlled-polyurethane-material-storage-and-labelled-for-preparation-300x179.webp 300w, https:\/\/pepsenpu.com\/wp-content\/uploads\/2026\/06\/controlled-polyurethane-material-storage-and-labelled-for-preparation-768x457.webp 768w, https:\/\/pepsenpu.com\/wp-content\/uploads\/2026\/06\/controlled-polyurethane-material-storage-and-labelled-for-preparation-18x12.webp 18w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/figure>\n<\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Step_3_Process_Monitoring_During_Casting\"><\/span>3\ub2e8\uacc4: \uc8fc\uc870 \uacfc\uc815 \uc911 \uacf5\uc815 \ubaa8\ub2c8\ud130\ub9c1<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\uc0ac\ucd9c \uc131\ud615\uacfc \ub2ec\ub9ac, \uc8fc\uc870 \ud3f4\ub9ac\uc6b0\ub808\ud0c4 \uc0dd\uc0b0 \uacfc\uc815\uc5d0\uc11c\ub294 \uac00\uacf5 \ubc0f \uacbd\ud654 \uacfc\uc815 \ub0b4\ub0b4 \ud654\ud559 \ubc18\uc751\uc774 \uc9c0\uc18d\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc81c\uc870 \uc804 \uacfc\uc815\uc5d0 \uac78\uccd0 \uc8fc\uc694 \uc0dd\uc0b0 \ub9e4\uac1c\ubcc0\uc218\uac00 \ubaa8\ub2c8\ud130\ub9c1\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Degassing_Inspection\"><\/span>\ud0c8\uae30 \uac80\uc0ac<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uc9c4\uacf5 \ud0c8\uae30 \uacf5\uc815\uc740 \uc8fc\uc870 \uc804\uc5d0 \ub0b4\ubd80\uc5d0 \uac07\ud78c \uacf5\uae30\ub97c \uc81c\uac70\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc801\uc808\ud55c \ud0c8\uae30 \ucc98\ub9ac\ub294 \ub2e4\uc74c\uc744 \uc608\ubc29\ud558\ub294 \ub370 \ub3c4\uc6c0\uc774 \ub429\ub2c8\ub2e4:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\ub0b4\ubd80 \uacf5\uadf9<\/li>\n\n\n\n<li>\uacf5\uadf9\ub960<\/li>\n\n\n\n<li>\uae30\uacc4\uc801 \uac15\ub3c4 \uc800\ud558<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Mold_Preparation_Verification\"><\/span>\uae08\ud615 \uc900\ube44 \ud655\uc778<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uc8fc\uc870 \uc804\uc5d0 \uae08\ud615\uacfc \uc0bd\uc785\ubb3c\uc744 \ub2e4\uc74c \uc0ac\ud56d\uc5d0 \ub300\ud574 \uac80\uc0ac\ud569\ub2c8\ub2e4:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\uccad\uacb0<\/li>\n\n\n\n<li>\uc774\ud615\uc81c \uc0c1\ud0dc<\/li>\n\n\n\n<li>\uc628\ub3c4 \uc77c\uad00\uc131<\/li>\n\n\n\n<li>\ucc28\uc6d0 \uc77c\uad00\uc131<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Customer-Supplied_Core_Inspection\"><\/span>\uace0\uac1d \uc81c\uacf5 \ucf54\uc5b4 \uac80\uc0ac<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uace0\uac1d\uc774 \uc81c\uacf5\ud55c \ud720 \ucf54\uc5b4, \ub864\ub7ec \ucf54\uc5b4 \ubc0f \uae08\uc18d \uc778\uc11c\ud2b8\ub294 \uc8fc\uc870 \uc804\uc5d0 \uac80\uc0ac\ub97c \uac70\uce69\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uac80\uc0ac\ub97c \ud1b5\ud574 \ub2e4\uc74c \uc0ac\ud56d\uc744 \ud655\uc778\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\uc911\uc694 \uce58\uc218<\/li>\n\n\n\n<li>\ud45c\uba74 \uc0c1\ud0dc<\/li>\n\n\n\n<li>\ub179\uacfc \uc624\uc5fc<\/li>\n\n\n\n<li>\uc811\ucc29 \ud45c\uba74 \ud488\uc9c8<\/li>\n\n\n\n<li>\uad6c\uc870\uc801 \ubb34\uacb0\uc131<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Casting_Observation\"><\/span>\uce90\uc2a4\ud305 \uad00\ucc30<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uc6b4\uc601\uc790 \ubaa8\ub2c8\ud130\ub9c1:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\uc790\uc7ac \ud750\ub984<\/li>\n\n\n\n<li>\ucda9\uc9c4 \ud488\uc9c8<\/li>\n\n\n\n<li>\uacf5\uae30 \ud3ec\uc9d1 \uc704\ud5d8<\/li>\n\n\n\n<li>\ud45c\uba74 \uc0c1\ud0dc<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\uc870\uae30 \uac80\uc0ac\ub97c \uc2e4\uc2dc\ud558\uba74 \uc811\ucc29 \ubd88\ub7c9, \uce58\uc218 \uc624\ucc28 \ubc0f \ube44\uc6a9\uc774 \ub9ce\uc774 \ub4dc\ub294 \uc7ac\uc791\uc5c5\uc744 \ubc29\uc9c0\ud558\ub294 \ub370 \ub3c4\uc6c0\uc774 \ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<figure class=\"wp-block-gallery has-nested-images columns-default is-cropped wp-block-gallery-3 is-layout-flex wp-block-gallery-is-layout-flex\">\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"363\" data-id=\"3453\" src=\"https:\/\/pepsenpu.com\/wp-content\/uploads\/2026\/06\/PEPSEN-metal-wheel-roller-inspection-for-polyurethane-products.webp\" alt=\"\ud3f4\ub9ac\uc6b0\ub808\ud0c4 \uc81c\ud488\uc5d0 \ub300\ud55c PEPSEN \uae08\uc18d \ud720 \ub864\ub7ec \uac80\uc0ac\" class=\"wp-image-3453\" srcset=\"https:\/\/pepsenpu.com\/wp-content\/uploads\/2026\/06\/PEPSEN-metal-wheel-roller-inspection-for-polyurethane-products.webp 800w, https:\/\/pepsenpu.com\/wp-content\/uploads\/2026\/06\/PEPSEN-metal-wheel-roller-inspection-for-polyurethane-products-300x136.webp 300w, https:\/\/pepsenpu.com\/wp-content\/uploads\/2026\/06\/PEPSEN-metal-wheel-roller-inspection-for-polyurethane-products-768x348.webp 768w, https:\/\/pepsenpu.com\/wp-content\/uploads\/2026\/06\/PEPSEN-metal-wheel-roller-inspection-for-polyurethane-products-18x8.webp 18w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"600\" data-id=\"3454\" src=\"https:\/\/pepsenpu.com\/wp-content\/uploads\/2026\/06\/PEPSEN-mold-inspection-for-polyurethane-products.webp\" alt=\"\ud3f4\ub9ac\uc6b0\ub808\ud0c4 \uc81c\ud488\uc5d0 \ub300\ud55c PEPSEN \uae08\ud615 \uac80\uc0ac\" class=\"wp-image-3454\" srcset=\"https:\/\/pepsenpu.com\/wp-content\/uploads\/2026\/06\/PEPSEN-mold-inspection-for-polyurethane-products.webp 800w, https:\/\/pepsenpu.com\/wp-content\/uploads\/2026\/06\/PEPSEN-mold-inspection-for-polyurethane-products-300x225.webp 300w, https:\/\/pepsenpu.com\/wp-content\/uploads\/2026\/06\/PEPSEN-mold-inspection-for-polyurethane-products-768x576.webp 768w, https:\/\/pepsenpu.com\/wp-content\/uploads\/2026\/06\/PEPSEN-mold-inspection-for-polyurethane-products-16x12.webp 16w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"600\" height=\"800\" data-id=\"3452\" src=\"https:\/\/pepsenpu.com\/wp-content\/uploads\/2026\/06\/PEPSEN-metal-insert-inspection-for-polyurethane-products.webp\" alt=\"\ud3f4\ub9ac\uc6b0\ub808\ud0c4 \uc81c\ud488\uc5d0 \ub300\ud55c PEPSEN \uae08\uc18d \uc774\ubb3c\uc9c8 \uac80\uc0ac\" class=\"wp-image-3452\" srcset=\"https:\/\/pepsenpu.com\/wp-content\/uploads\/2026\/06\/PEPSEN-metal-insert-inspection-for-polyurethane-products.webp 600w, https:\/\/pepsenpu.com\/wp-content\/uploads\/2026\/06\/PEPSEN-metal-insert-inspection-for-polyurethane-products-225x300.webp 225w, https:\/\/pepsenpu.com\/wp-content\/uploads\/2026\/06\/PEPSEN-metal-insert-inspection-for-polyurethane-products-9x12.webp 9w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><\/figure>\n<\/figure>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Step_4_Controlled_Curing_and_Post-Curing\"><\/span>4\ub2e8\uacc4: \uc81c\uc5b4\ub41c \uacbd\ud654 \ubc0f \ud6c4\uacbd\ud654<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\uacbd\ud654 \uacfc\uc815\uc740 \ud3f4\ub9ac\uc6b0\ub808\ud0c4\uc774 \ucd5c\uc885\uc801\uc778 \ubb3c\ub9ac\uc801 \ud2b9\uc131\uc744 \uac16\ucd94\uac8c \ub418\ub294 \ub2e8\uacc4\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uacbd\ud654 \ucc98\ub9ac\uac00 \uc81c\ub300\ub85c \uc774\ub8e8\uc5b4\uc9c0\uc9c0 \uc54a\uc740 \ubd80\ud488\uc740 \ucc98\uc74c\uc5d0\ub294 \uac80\uc0ac\ub97c \ud1b5\uacfc\ud560 \uc218 \uc788\uc9c0\ub9cc, \uc2e4\uc81c \uc0ac\uc6a9 \uc911\uc5d0 \uc870\uae30\uc5d0 \uace0\uc7a5\uc774 \ub0a0 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ub2f9\uc0ac\uc758 \uacbd\ud654 \uacf5\uc815\uc740 \ub2e4\uc74c \uc0ac\ud56d\uc744 \uad00\ub9ac\ud569\ub2c8\ub2e4:<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Cure_Temperature\"><\/span>\uacbd\ud654 \uc628\ub3c4<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uc801\uc808\ud55c \uc628\ub3c4\ub97c \uc720\uc9c0\ud574\uc57c \uc644\uc804\ud55c \uc911\ud569\uc774 \uc774\ub8e8\uc5b4\uc9d1\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Cure_Time\"><\/span>\uacbd\ud654 \uc2dc\uac04<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uacbd\ud654\uac00 \ubd88\ucda9\ubd84\ud558\uba74 \ub2e4\uc74c \uc0ac\ud56d\uc774 \uc800\ud558\ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\uc778\uc7a5 \uac15\ub3c4<\/li>\n\n\n\n<li>\uc778\uc5f4 \uc800\ud56d\uc131<\/li>\n\n\n\n<li>\ub0b4\ub9c8\ubaa8\uc131<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Post-Curing_Process\"><\/span>\ud6c4\uacbd\ud654 \uacf5\uc815<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\ud544\uc694\ud55c \uacbd\uc6b0, \ubd80\ud488\uc5d0 \ud6c4\uacbd\ud654 \ucc98\ub9ac\ub97c \uc2e4\uc2dc\ud558\uc5ec \ub2e4\uc74c \uc0ac\ud56d\uc744 \ucd5c\uc801\ud654\ud569\ub2c8\ub2e4:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\uae30\uacc4\uc801 \ud2b9\uc131<\/li>\n\n\n\n<li>\ub0b4\uc5f4\uc131<\/li>\n\n\n\n<li>\uc7a5\uae30\uc801\uc778 \uce58\uc218 \uc548\uc815\uc131<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\ubaa8\ub4e0 \uacbd\ud654 \uae30\ub85d\uc740 \ubb38\uc11c\ud654\ub418\uc5b4 \uc788\uc73c\uba70 \ucd94\uc801 \uac00\ub2a5\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<figure class=\"wp-block-gallery has-nested-images columns-default is-cropped wp-block-gallery-4 is-layout-flex wp-block-gallery-is-layout-flex\">\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"468\" data-id=\"3450\" src=\"https:\/\/pepsenpu.com\/wp-content\/uploads\/2026\/06\/PEPSEN-casting-process-control-and-record-for-polyurethane-products.webp\" alt=\"\ud3f4\ub9ac\uc6b0\ub808\ud0c4 \uc81c\ud488\uc5d0 \ub300\ud55c PEPSEN \uc8fc\uc870 \uacf5\uc815 \uc81c\uc5b4 \ubc0f \uae30\ub85d\" class=\"wp-image-3450\" srcset=\"https:\/\/pepsenpu.com\/wp-content\/uploads\/2026\/06\/PEPSEN-casting-process-control-and-record-for-polyurethane-products.webp 800w, https:\/\/pepsenpu.com\/wp-content\/uploads\/2026\/06\/PEPSEN-casting-process-control-and-record-for-polyurethane-products-300x176.webp 300w, https:\/\/pepsenpu.com\/wp-content\/uploads\/2026\/06\/PEPSEN-casting-process-control-and-record-for-polyurethane-products-768x449.webp 768w, https:\/\/pepsenpu.com\/wp-content\/uploads\/2026\/06\/PEPSEN-casting-process-control-and-record-for-polyurethane-products-18x12.webp 18w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/figure>\n<\/figure>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Step_5_In-House_Physical_Property_Testing\"><\/span>5\ub2e8\uacc4: \uc0ac\ub0b4 \ubb3c\uc131 \uc2dc\ud5d8<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\uc911\uc694\ud55c \uc0b0\uc5c5\uc6a9 \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc758 \uacbd\uc6b0, \ubb34\uc791\uc704 \ud14c\uc2a4\ud2b8\ub9cc\uc73c\ub85c\ub294 \ucda9\ubd84\ud558\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc800\ud76c \uc5f0\uad6c\uc2e4\uc5d0\uc11c\ub294 \uc8fc\uc694 \uc7ac\ub8cc \ud2b9\uc131\uc744 \uc815\uae30\uc801\uc73c\ub85c \uac80\uc99d\ud558\uace0 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Shore_Hardness_Testing\"><\/span>\ud574\uc548 \uacbd\ub3c4 \uc2dc\ud5d8<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uacbd\ub3c4\ub294 \uad50\uc815\ub41c \uce21\uc815\uae30\ub97c \uc0ac\uc6a9\ud558\uc5ec \uce21\uc815\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774\ub97c \ud1b5\ud574 \ubc30\uce58 \uac04 \uc77c\uad00\uc131\uc744 \ud655\uc778\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Tensile_Strength_Testing\"><\/span>\uc778\uc7a5 \uac15\ub3c4 \uc2dc\ud5d8<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uc2dc\ud5d8 \uacb0\uacfc, \ud574\ub2f9 \uc7ac\ub8cc\uc758 \uc131\ub2a5\uc774 \uc0ac\uc591 \uc694\uac74\uc744 \ucda9\uc871\ud558\ub294 \uac83\uc73c\ub85c \ud655\uc778\ub418\uc5c8\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Elongation_at_Break\"><\/span>\ud734\uc2dd \uc2dc \uc2e0\uc7a5<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uc5f0\uc2e0\uc728\uc740 \uc7ac\ub8cc\uc758 \uc720\uc5f0\uc131\uacfc \uc778\uc131\uc744 \ud30c\uc545\ud558\ub294 \ub370 \ub3c4\uc6c0\uc774 \ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Tear_Strength_Testing\"><\/span>\uc778\uc5f4 \uac15\ub3c4 \uc2dc\ud5d8<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\ub2e4\uc74c\uacfc \uac19\uc740 \uacbd\uc6b0\uc5d0\ub294 \ud2b9\ud788 \uc778\uc5f4 \uc800\ud56d\uc131\uc774 \uc911\uc694\ud569\ub2c8\ub2e4:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\ucee8\ubca0\uc774\uc5b4 \ubd80\ud488<\/li>\n\n\n\n<li><strong><a href=\"https:\/\/pepsenpu.com\/ko\/%ec%b9%b4%ed%85%8c%ea%b3%a0%eb%a6%ac\/%ec%a0%9c%ed%92%88\/%eb%a7%9e%ec%b6%a4%ed%98%95-%ec%84%b1%ed%98%95-%ed%8f%b4%eb%a6%ac%ec%9a%b0%eb%a0%88%ed%83%84\/%ed%8f%b4%eb%a6%ac%ec%9a%b0%eb%a0%88%ed%83%84-%eb%b8%94%eb%a0%88%ec%9d%b4%eb%93%9c\/\" data-type=\"link\" data-id=\"https:\/\/pepsenpu.com\/category\/products\/custom-molded-polyurethane\/polyurethane-blades\/\">\uc2a4\ud06c\ub808\uc774\ud37c \ube14\ub808\uc774\ub4dc<\/a><\/strong><\/li>\n\n\n\n<li><strong><a href=\"https:\/\/pepsenpu.com\/ko\/%ec%b9%b4%ed%85%8c%ea%b3%a0%eb%a6%ac\/%ec%a0%9c%ed%92%88\/%ed%8f%b4%eb%a6%ac%ec%9a%b0%eb%a0%88%ed%83%84-%ed%9c%a0-%ec%a0%9c%ed%92%88\/\" data-type=\"link\" data-id=\"https:\/\/pepsenpu.com\/category\/products\/polyurethane-wheels-products\/\">\ubc14\ud034<\/a><\/strong><\/li>\n\n\n\n<li>\ubb3c\uac1c<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Compression_Set_Testing\"><\/span>\uc555\ucd95 \uc601\uad6c \ubcc0\ud615 \uc2dc\ud5d8<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\ud558\uc911\uc744 \ubc1b\ub294 \uc6a9\ub3c4\uc758 \uacbd\uc6b0, \uc555\ucd95 \uc601\uad6c \ubcc0\ud615\ub960 \ud3c9\uac00\ub97c \ud1b5\ud574 \uc7a5\uae30\uc801\uc778 \ubcc0\ud615 \uac70\ub3d9\uc744 \uc608\uce21\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Abrasion_Resistance_Testing\"><\/span>\ub0b4\ub9c8\ubaa8\uc131 \uc2dc\ud5d8<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\ub0b4\ub9c8\ubaa8\uc131\uc740 \ud3f4\ub9ac\uc6b0\ub808\ud0c4\uc758 \uc8fc\uc694 \uc7a5\uc810 \uc911 \ud558\ub098\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc2e4\ud5d8\uc2e4 \ud14c\uc2a4\ud2b8\ub294 \uc608\uc0c1 \uc218\uba85 \uc131\ub2a5\uc744 \uac80\uc99d\ud558\ub294 \ub370 \ub3c4\uc6c0\uc774 \ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<figure class=\"wp-block-gallery has-nested-images columns-default is-cropped wp-block-gallery-5 is-layout-flex wp-block-gallery-is-layout-flex\">\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"600\" data-id=\"3457\" src=\"https:\/\/pepsenpu.com\/wp-content\/uploads\/2026\/06\/PEPSEN-testing-Center.webp\" alt=\"PEPSEN \ud14c\uc2a4\ud2b8 \uc13c\ud130\" class=\"wp-image-3457\" srcset=\"https:\/\/pepsenpu.com\/wp-content\/uploads\/2026\/06\/PEPSEN-testing-Center.webp 800w, https:\/\/pepsenpu.com\/wp-content\/uploads\/2026\/06\/PEPSEN-testing-Center-300x225.webp 300w, https:\/\/pepsenpu.com\/wp-content\/uploads\/2026\/06\/PEPSEN-testing-Center-768x576.webp 768w, https:\/\/pepsenpu.com\/wp-content\/uploads\/2026\/06\/PEPSEN-testing-Center-16x12.webp 16w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img alt=\"\" loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"505\" data-id=\"3458\" src=\"https:\/\/pepsenpu.com\/wp-content\/uploads\/2026\/06\/PEPSEN-universal-testing-machine-FOR-TENSILE-TEAR-AND-ELONGATION-AT-BREAK.webp\" class=\"wp-image-3458\" srcset=\"https:\/\/pepsenpu.com\/wp-content\/uploads\/2026\/06\/PEPSEN-universal-testing-machine-FOR-TENSILE-TEAR-AND-ELONGATION-AT-BREAK.webp 800w, https:\/\/pepsenpu.com\/wp-content\/uploads\/2026\/06\/PEPSEN-universal-testing-machine-FOR-TENSILE-TEAR-AND-ELONGATION-AT-BREAK-300x189.webp 300w, https:\/\/pepsenpu.com\/wp-content\/uploads\/2026\/06\/PEPSEN-universal-testing-machine-FOR-TENSILE-TEAR-AND-ELONGATION-AT-BREAK-768x485.webp 768w, https:\/\/pepsenpu.com\/wp-content\/uploads\/2026\/06\/PEPSEN-universal-testing-machine-FOR-TENSILE-TEAR-AND-ELONGATION-AT-BREAK-18x12.webp 18w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"600\" data-id=\"3449\" src=\"https:\/\/pepsenpu.com\/wp-content\/uploads\/2026\/06\/PEPSEN-abrasion-tester.webp\" alt=\"PEPSEN \ub9c8\ubaa8 \uc2dc\ud5d8\uae30\" class=\"wp-image-3449\" srcset=\"https:\/\/pepsenpu.com\/wp-content\/uploads\/2026\/06\/PEPSEN-abrasion-tester.webp 800w, https:\/\/pepsenpu.com\/wp-content\/uploads\/2026\/06\/PEPSEN-abrasion-tester-300x225.webp 300w, https:\/\/pepsenpu.com\/wp-content\/uploads\/2026\/06\/PEPSEN-abrasion-tester-768x576.webp 768w, https:\/\/pepsenpu.com\/wp-content\/uploads\/2026\/06\/PEPSEN-abrasion-tester-16x12.webp 16w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"691\" data-id=\"3456\" src=\"https:\/\/pepsenpu.com\/wp-content\/uploads\/2026\/06\/pepsen-resilence-tester.webp\" alt=\"pepsen-resilence-\ud14c\uc2a4\ud130\" class=\"wp-image-3456\" srcset=\"https:\/\/pepsenpu.com\/wp-content\/uploads\/2026\/06\/pepsen-resilence-tester.webp 800w, https:\/\/pepsenpu.com\/wp-content\/uploads\/2026\/06\/pepsen-resilence-tester-300x259.webp 300w, https:\/\/pepsenpu.com\/wp-content\/uploads\/2026\/06\/pepsen-resilence-tester-768x663.webp 768w, https:\/\/pepsenpu.com\/wp-content\/uploads\/2026\/06\/pepsen-resilence-tester-14x12.webp 14w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"600\" data-id=\"3451\" src=\"https:\/\/pepsenpu.com\/wp-content\/uploads\/2026\/06\/PEPSEN-Friction-Coefficient-Tester-for-polyurethane-products.webp\" alt=\"\ud3f4\ub9ac\uc6b0\ub808\ud0c4 \uc81c\ud488\uc6a9 PEPSEN \ub9c8\ucc30 \uacc4\uc218 \uc2dc\ud5d8\uae30\" class=\"wp-image-3451\" srcset=\"https:\/\/pepsenpu.com\/wp-content\/uploads\/2026\/06\/PEPSEN-Friction-Coefficient-Tester-for-polyurethane-products.webp 800w, https:\/\/pepsenpu.com\/wp-content\/uploads\/2026\/06\/PEPSEN-Friction-Coefficient-Tester-for-polyurethane-products-300x225.webp 300w, https:\/\/pepsenpu.com\/wp-content\/uploads\/2026\/06\/PEPSEN-Friction-Coefficient-Tester-for-polyurethane-products-768x576.webp 768w, https:\/\/pepsenpu.com\/wp-content\/uploads\/2026\/06\/PEPSEN-Friction-Coefficient-Tester-for-polyurethane-products-16x12.webp 16w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/figure>\n<\/figure>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Step_6_Hardness_Dimensional_Inspection\"><\/span>6\ub2e8\uacc4: \uacbd\ub3c4 \ubc0f \uce58\uc218 \uac80\uc0ac<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\uc7ac\ub8cc\uc758 \ud488\uc9c8\ub9cc\uc73c\ub85c\ub294 \ucda9\ubd84\ud558\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc77c\uad00\ub41c \uacbd\ub3c4\uc640 \uc815\ud655\ud55c \uce58\uc218\ub294 \uc801\uc808\ud55c \uc7a5\ucc29, \uc131\ub2a5 \ubc0f \uc218\uba85\uc744 \uc704\ud574 \ud544\uc218\uc801\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ub2f9\uc0ac\uc758 \ud488\uc9c8 \uad00\ub9ac(QC) \ud300\uc740 \ub2e4\uc74c\uacfc \uac19\uc740 \uc5c5\ubb34\ub97c \uc218\ud589\ud569\ub2c8\ub2e4:<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"First_Article_Inspection_FAI\"><\/span>\ucd08\ub3c4\ud488 \uac80\uc0ac(FAI)<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\ubcf8\uaca9\uc801\uc778 \uc591\uc0b0\uc774 \uc2dc\uc791\ub418\uae30 \uc804\uc5d0, \ucd5c\ucd08\ub85c \uc644\uc131\ub41c \ubd80\ud488\uc744 \uac80\uc0ac\ud558\uc5ec \ub2e4\uc74c \uc0ac\ud56d\uc744 \ud655\uc778\ud569\ub2c8\ub2e4:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\ud574\uc548 \uacbd\ub3c4<\/li>\n\n\n\n<li>\uc911\uc694 \uce58\uc218<\/li>\n\n\n\n<li>\ud45c\uba74 \ud488\uc9c8<\/li>\n\n\n\n<li>\ub3c4\uba74 \uc900\uc218<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\uc2b9\uc778\uc774 \ub09c \ud6c4\uc5d0\uc57c \uc81c\uc791\uc774 \uc9c4\ud589\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Hardness_Testing\"><\/span>\uacbd\ub3c4 \uc2dc\ud5d8<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uacbd\ub3c4\ub294 \uad50\uc815\ub41c \uacc4\uce21\uae30\ub97c \uc0ac\uc6a9\ud558\uc5ec \uce21\uc815\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ud14c\uc2a4\ud2b8\ub97c \ud1b5\ud574 \ub2e4\uc74c \uc0ac\ud56d\uc744 \ud655\uc778\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\uc1fc\uc5b4 A \ub610\ub294 \uc1fc\uc5b4 D \uacbd\ub3c4<\/li>\n\n\n\n<li>\ubc30\uce58 \uc77c\uad00\uc131<\/li>\n\n\n\n<li>\uc0ac\uc591 \uc900\uc218<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Dimensional_Inspection\"><\/span>\uce58\uc218 \uac80\uc0ac<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uc81c\ud488 \uc694\uad6c \uc0ac\ud56d\uc5d0 \ub530\ub77c \uac80\uc0ac \ud56d\ubaa9\uc5d0\ub294 \ub2e4\uc74c\uc774 \ud3ec\ud568\ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\uc678\uacbd<\/li>\n\n\n\n<li>\ub0b4\uacbd<\/li>\n\n\n\n<li>\ub450\uaed8<\/li>\n\n\n\n<li>\ub108\ube44<\/li>\n\n\n\n<li>\ub3d9\uc2ec\ub3c4<\/li>\n\n\n\n<li>\ub7f0\uc544\uc6c3<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Final_Inspection\"><\/span>\ucd5c\uc885 \uac80\uc0ac<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uc644\uc81c\ud488\uc740 \ucd9c\ud558 \uc804\uc5d0 \ucd5c\uc885 \uac80\uc0ac\ub97c \uac70\uce69\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uac80\uc0ac\ub97c \ud1b5\ud574 \ub2e4\uc74c \uc0ac\ud56d\uc744 \ud655\uc778\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\uacbd\ub3c4 \uc694\uac74<\/li>\n\n\n\n<li>\uc911\uc694 \uce58\uc218<\/li>\n\n\n\n<li>\uc678\uad00<\/li>\n\n\n\n<li>\uace0\uac1d \uc0ac\uc591<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Precision_Measuring_Equipment\"><\/span>\uc815\ubc00 \uce21\uc815 \uc7a5\ube44<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uac80\uc0ac \ub3c4\uad6c\uc5d0\ub294 \ub2e4\uc74c\uc774 \ud3ec\ud568\ub429\ub2c8\ub2e4:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\ud574\uc548 \uacbd\ub3c4 \uce21\uc815\uae30<\/li>\n\n\n\n<li>\ub514\uc9c0\ud138 \uce98\ub9ac\ud37c\uc2a4<\/li>\n\n\n\n<li>\ub9c8\uc774\ud06c\ub85c\ubbf8\ud130<\/li>\n\n\n\n<li>\ub192\uc774 \uce21\uc815\uae30<\/li>\n\n\n\n<li>\uad6c\uacbd \uac8c\uc774\uc9c0<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\uc644\uc804\ud55c \ucd94\uc801\uc131\uc744 \ud655\ubcf4\ud558\uae30 \uc704\ud574 \uac80\uc0ac \uae30\ub85d\uc744 \uad00\ub9ac\ud558\uace0 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<figure class=\"wp-block-gallery has-nested-images columns-default is-cropped wp-block-gallery-6 is-layout-flex wp-block-gallery-is-layout-flex\">\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"767\" height=\"1024\" data-id=\"3463\" src=\"https:\/\/pepsenpu.com\/wp-content\/uploads\/2026\/06\/PEPSEN-first-article-inspection-for-polyurethane-products-767x1024.webp\" alt=\"\ud3f4\ub9ac\uc6b0\ub808\ud0c4 \uc81c\ud488\uc5d0 \ub300\ud55c PEPSEN \ucd08\ub3c4\ud488 \uac80\uc0ac\" class=\"wp-image-3463\" srcset=\"https:\/\/pepsenpu.com\/wp-content\/uploads\/2026\/06\/PEPSEN-first-article-inspection-for-polyurethane-products-767x1024.webp 767w, https:\/\/pepsenpu.com\/wp-content\/uploads\/2026\/06\/PEPSEN-first-article-inspection-for-polyurethane-products-225x300.webp 225w, https:\/\/pepsenpu.com\/wp-content\/uploads\/2026\/06\/PEPSEN-first-article-inspection-for-polyurethane-products-768x1025.webp 768w, https:\/\/pepsenpu.com\/wp-content\/uploads\/2026\/06\/PEPSEN-first-article-inspection-for-polyurethane-products-9x12.webp 9w, https:\/\/pepsenpu.com\/wp-content\/uploads\/2026\/06\/PEPSEN-first-article-inspection-for-polyurethane-products.webp 800w\" sizes=\"auto, (max-width: 767px) 100vw, 767px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"378\" data-id=\"3464\" src=\"https:\/\/pepsenpu.com\/wp-content\/uploads\/2026\/06\/PEPSEN-hardness-inspection-by-durometer-for-polyurethane-products.webp\" alt=\"\ud3f4\ub9ac\uc6b0\ub808\ud0c4 \uc81c\ud488\uc5d0 \ub300\ud55c \ub4c0\ub85c\ubbf8\ud130\ub97c \uc774\uc6a9\ud55c PEPSEN \uacbd\ub3c4 \uac80\uc0ac\" class=\"wp-image-3464\" srcset=\"https:\/\/pepsenpu.com\/wp-content\/uploads\/2026\/06\/PEPSEN-hardness-inspection-by-durometer-for-polyurethane-products.webp 800w, https:\/\/pepsenpu.com\/wp-content\/uploads\/2026\/06\/PEPSEN-hardness-inspection-by-durometer-for-polyurethane-products-300x142.webp 300w, https:\/\/pepsenpu.com\/wp-content\/uploads\/2026\/06\/PEPSEN-hardness-inspection-by-durometer-for-polyurethane-products-768x363.webp 768w, https:\/\/pepsenpu.com\/wp-content\/uploads\/2026\/06\/PEPSEN-hardness-inspection-by-durometer-for-polyurethane-products-18x9.webp 18w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"514\" height=\"623\" data-id=\"3465\" src=\"https:\/\/pepsenpu.com\/wp-content\/uploads\/2026\/06\/PEPSEN-run-out-inspection-for-polyurethane-rollers-products.png\" alt=\"\ud3f4\ub9ac\uc6b0\ub808\ud0c4 \ub864\ub7ec \uc81c\ud488\uc5d0 \ub300\ud55c PEPSEN \ub7f0\uc544\uc6c3 \uac80\uc0ac\" class=\"wp-image-3465\" srcset=\"https:\/\/pepsenpu.com\/wp-content\/uploads\/2026\/06\/PEPSEN-run-out-inspection-for-polyurethane-rollers-products.png 514w, https:\/\/pepsenpu.com\/wp-content\/uploads\/2026\/06\/PEPSEN-run-out-inspection-for-polyurethane-rollers-products-248x300.png 248w, https:\/\/pepsenpu.com\/wp-content\/uploads\/2026\/06\/PEPSEN-run-out-inspection-for-polyurethane-rollers-products-10x12.png 10w\" sizes=\"auto, (max-width: 514px) 100vw, 514px\" \/><\/figure>\n<\/figure>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Step_7_Bond_Strength_Verification_for_Metal-Bonded_Parts\"><\/span>7\ub2e8\uacc4: \uae08\uc18d \uc811\ud569 \ubd80\ud488\uc758 \uc811\ucc29 \uac15\ub3c4 \uac80\uc99d<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\ub300\uc0c1\uc774 <strong><a href=\"https:\/\/pepsenpu.com\/ko\/%ec%b9%b4%ed%85%8c%ea%b3%a0%eb%a6%ac\/%ec%a0%9c%ed%92%88\/%ed%8f%b4%eb%a6%ac%ec%9a%b0%eb%a0%88%ed%83%84-%eb%a1%a4%eb%9f%ac-%ec%a0%9c%ed%92%88\/\" data-type=\"link\" data-id=\"https:\/\/pepsenpu.com\/category\/products\/polyurethane-rollers-products\/\">\ud3f4\ub9ac\uc6b0\ub808\ud0c4 \ub864\ub7ec<\/a><\/strong>, \ubc14\ud034 \ubc0f \uc811\ud569 \uc870\ub9bd\uccb4\uc758 \uacbd\uc6b0, \uc811\ud569\ubd80\uc758 \uacac\uace0\uc131\uc774 \uc7ac\ub8cc\uc758 \uac15\ub3c4 \uadf8 \uc790\uccb4\ubcf4\ub2e4 \ub354 \uc911\uc694\ud55c \uacbd\uc6b0\uac00 \ub9ce\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ub2f9\uc0ac\uc758 \uc808\ucc28\ub294 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4:<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Surface_Preparation_Verification\"><\/span>\ud45c\uba74 \ucc98\ub9ac \ud655\uc778<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uae08\uc18d \uae30\ud310\uc5d0 \ub300\ud574\uc11c\ub294 \ub2e4\uc74c \uc0ac\ud56d\uc744 \uc810\uac80\ud569\ub2c8\ub2e4:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\uccad\uacb0<\/li>\n\n\n\n<li>\ud45c\uba74 \uac70\uce60\uae30<\/li>\n\n\n\n<li>\uc900\ube44 \ud488\uc9c8<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Bonding_Process_Control\"><\/span>\ubcf8\ub529 \uacf5\uc815 \uc81c\uc5b4<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uac01 \uc811\ud569 \ub2e8\uacc4\ub294 \ubb38\uc11c\ud654\ub41c \uc808\ucc28\uc5d0 \ub530\ub77c \uc9c4\ud589\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Bond_Failure_Analysis\"><\/span>\ubcf8\ub4dc \uacb0\ud568 \ubd84\uc11d<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uc2dc\ud5d8\uc744 \uc2e4\uc2dc\ud560 \uacbd\uc6b0, \uc801\uc808\ud55c \uc811\ucc29 \uc131\ub2a5\uc744 \ubcf4\uc7a5\ud558\uae30 \uc704\ud574 \uacb0\ud568 \uc720\ud615\uc744 \ud3c9\uac00\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<figure class=\"wp-block-gallery has-nested-images columns-default is-cropped wp-block-gallery-7 is-layout-flex wp-block-gallery-is-layout-flex\">\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"452\" data-id=\"3470\" src=\"https:\/\/pepsenpu.com\/wp-content\/uploads\/2026\/06\/polyurethane-roller-core-sandblasting-for-roughness.webp\" alt=\"\ud3f4\ub9ac\uc6b0\ub808\ud0c4 \ub864\ub7ec \ucf54\uc5b4 \ud45c\uba74 \uac70\uce60\uae30 \ud5a5\uc0c1\uc744 \uc704\ud55c \uc0cc\ub4dc\ube14\ub77c\uc2a4\ud305\" class=\"wp-image-3470\" srcset=\"https:\/\/pepsenpu.com\/wp-content\/uploads\/2026\/06\/polyurethane-roller-core-sandblasting-for-roughness.webp 800w, https:\/\/pepsenpu.com\/wp-content\/uploads\/2026\/06\/polyurethane-roller-core-sandblasting-for-roughness-300x170.webp 300w, https:\/\/pepsenpu.com\/wp-content\/uploads\/2026\/06\/polyurethane-roller-core-sandblasting-for-roughness-768x434.webp 768w, https:\/\/pepsenpu.com\/wp-content\/uploads\/2026\/06\/polyurethane-roller-core-sandblasting-for-roughness-18x10.webp 18w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"551\" data-id=\"3474\" src=\"https:\/\/pepsenpu.com\/wp-content\/uploads\/2026\/06\/polyurethane-wheels-cores-sandblasting-for-roughness.webp\" alt=\"\ud3f4\ub9ac\uc6b0\ub808\ud0c4 \ud720 \ucf54\uc5b4\uc758 \ud45c\uba74 \uac70\uce60\uae30 \ud655\ubcf4\ub97c \uc704\ud55c \uc0cc\ub4dc\ube14\ub77c\uc2a4\ud305\" class=\"wp-image-3474\" srcset=\"https:\/\/pepsenpu.com\/wp-content\/uploads\/2026\/06\/polyurethane-wheels-cores-sandblasting-for-roughness.webp 800w, https:\/\/pepsenpu.com\/wp-content\/uploads\/2026\/06\/polyurethane-wheels-cores-sandblasting-for-roughness-300x207.webp 300w, https:\/\/pepsenpu.com\/wp-content\/uploads\/2026\/06\/polyurethane-wheels-cores-sandblasting-for-roughness-768x529.webp 768w, https:\/\/pepsenpu.com\/wp-content\/uploads\/2026\/06\/polyurethane-wheels-cores-sandblasting-for-roughness-18x12.webp 18w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"492\" data-id=\"3473\" src=\"https:\/\/pepsenpu.com\/wp-content\/uploads\/2026\/06\/polyurethane-wheels-core-applying-bonding-agent-roughness.webp\" alt=\"\ud3f4\ub9ac\uc6b0\ub808\ud0c4 \ud720 \ucf54\uc5b4\uc5d0 \uc811\ucc29\uc81c \ub3c4\ud3ec \uc2dc \ud45c\uba74 \uac70\uce60\uae30\" class=\"wp-image-3473\" srcset=\"https:\/\/pepsenpu.com\/wp-content\/uploads\/2026\/06\/polyurethane-wheels-core-applying-bonding-agent-roughness.webp 800w, https:\/\/pepsenpu.com\/wp-content\/uploads\/2026\/06\/polyurethane-wheels-core-applying-bonding-agent-roughness-300x185.webp 300w, https:\/\/pepsenpu.com\/wp-content\/uploads\/2026\/06\/polyurethane-wheels-core-applying-bonding-agent-roughness-768x472.webp 768w, https:\/\/pepsenpu.com\/wp-content\/uploads\/2026\/06\/polyurethane-wheels-core-applying-bonding-agent-roughness-18x12.webp 18w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/figure>\n<\/figure>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Step_8_Final_Visual_Inspection\"><\/span>8\ub2e8\uacc4: \ucd5c\uc885 \uc721\uc548 \uac80\uc0ac<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\ubaa8\ub4e0 \uc644\uc81c\ud488\uc740 \ucd9c\ud558 \uc804\uc5d0 \ucd5c\uc885 \uac80\uc0ac\ub97c \uac70\uce69\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uac80\uc0ac\uad00\ub4e4\uc740 \ub2e4\uc74c \uc0ac\ud56d\uc744 \uc810\uac80\ud569\ub2c8\ub2e4:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\ud45c\uba74 \uacb0\ud568<\/li>\n\n\n\n<li>\uae30\ud3ec<\/li>\n\n\n\n<li>\uacf5\ubc31<\/li>\n\n\n\n<li>\uade0\uc5f4<\/li>\n\n\n\n<li>\ud3ec\ud568 \uc0ac\ud56d<\/li>\n\n\n\n<li>\uae5c\ube61\uc784 \ubb38\uc81c<\/li>\n\n\n\n<li>\uc0c9\uc0c1 \uc77c\uad00\uc131<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\uac80\uc0ac\uc5d0 \ubd88\ud569\uaca9\ud55c \uc81c\ud488\uc740 \uc989\uc2dc \ubd84\ub9ac\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<figure class=\"wp-block-gallery has-nested-images columns-default is-cropped wp-block-gallery-8 is-layout-flex wp-block-gallery-is-layout-flex\">\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"487\" data-id=\"3467\" src=\"https:\/\/pepsenpu.com\/wp-content\/uploads\/2026\/06\/Precision-Dimensional-Inspection-of-Polyurethane-Components.webp\" alt=\"\ud3f4\ub9ac\uc6b0\ub808\ud0c4 \ubd80\ud488\uc758 \uc815\ubc00 \uce58\uc218 \uac80\uc0ac\" class=\"wp-image-3467\" srcset=\"https:\/\/pepsenpu.com\/wp-content\/uploads\/2026\/06\/Precision-Dimensional-Inspection-of-Polyurethane-Components.webp 800w, https:\/\/pepsenpu.com\/wp-content\/uploads\/2026\/06\/Precision-Dimensional-Inspection-of-Polyurethane-Components-300x183.webp 300w, https:\/\/pepsenpu.com\/wp-content\/uploads\/2026\/06\/Precision-Dimensional-Inspection-of-Polyurethane-Components-768x468.webp 768w, https:\/\/pepsenpu.com\/wp-content\/uploads\/2026\/06\/Precision-Dimensional-Inspection-of-Polyurethane-Components-18x12.webp 18w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"451\" height=\"800\" data-id=\"3462\" src=\"https:\/\/pepsenpu.com\/wp-content\/uploads\/2026\/06\/bubbles-inspection-for-polyurethane-products.webp\" alt=\"\ud3f4\ub9ac\uc6b0\ub808\ud0c4 \uc81c\ud488\uc758 \uae30\ud3ec \uac80\uc0ac\" class=\"wp-image-3462\" srcset=\"https:\/\/pepsenpu.com\/wp-content\/uploads\/2026\/06\/bubbles-inspection-for-polyurethane-products.webp 451w, https:\/\/pepsenpu.com\/wp-content\/uploads\/2026\/06\/bubbles-inspection-for-polyurethane-products-169x300.webp 169w, https:\/\/pepsenpu.com\/wp-content\/uploads\/2026\/06\/bubbles-inspection-for-polyurethane-products-7x12.webp 7w\" sizes=\"auto, (max-width: 451px) 100vw, 451px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"600\" height=\"800\" data-id=\"3466\" src=\"https:\/\/pepsenpu.com\/wp-content\/uploads\/2026\/06\/polyurethane-product-color-inspection.webp\" alt=\"\ud3f4\ub9ac\uc6b0\ub808\ud0c4 \uc81c\ud488 \uc0c9\uc0c1 \uac80\uc0ac\" class=\"wp-image-3466\" srcset=\"https:\/\/pepsenpu.com\/wp-content\/uploads\/2026\/06\/polyurethane-product-color-inspection.webp 600w, https:\/\/pepsenpu.com\/wp-content\/uploads\/2026\/06\/polyurethane-product-color-inspection-225x300.webp 225w, https:\/\/pepsenpu.com\/wp-content\/uploads\/2026\/06\/polyurethane-product-color-inspection-9x12.webp 9w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><\/figure>\n<\/figure>\n\n\n\n<figure class=\"wp-block-gallery has-nested-images columns-default is-cropped wp-block-gallery-9 is-layout-flex wp-block-gallery-is-layout-flex\"><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Step_9_Self-Developed_Application_Simulation_Test_Bench\"><\/span>9\ub2e8\uacc4: \uc790\uccb4 \uac1c\ubc1c \uc560\ud50c\ub9ac\ucf00\uc774\uc158 \uc2dc\ubbac\ub808\uc774\uc158 \ud14c\uc2a4\ud2b8 \ubca4\uce58<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\uc911\uc694\ud55c \uc6a9\ub3c4\uc758 \uacbd\uc6b0, \uc2e4\ud5d8\uc2e4 \ud14c\uc2a4\ud2b8\ub9cc\uc73c\ub85c\ub294 \ud56d\uc0c1 \ucda9\ubd84\ud558\uc9c0 \uc54a\uc744 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc2e4\uc81c \uc0ac\uc6a9 \ud658\uacbd\uc5d0\uc11c\uc758 \uc131\ub2a5\uc744 \ubcf4\ub2e4 \uc815\ud655\ud558\uac8c \ud3c9\uac00\ud558\uae30 \uc704\ud574, \ub2f9\uc0ac\ub294 \ud3f4\ub9ac\uc6b0\ub808\ud0c4 \ud720 \ubc0f \uae30\ud0c0 \ud558\uc911 \uc9c0\uc9c0 \ubd80\ud488\uc744 \uc704\ud55c \uc790\uccb4 \uc2dc\ubbac\ub808\uc774\uc158 \ud14c\uc2a4\ud2b8 \ubca4\uce58\ub97c \uac1c\ubc1c\ud588\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Simulated_Test_Bench_for_Shield_Machine_PU_Wheels\"><\/span>\uc274\ub4dc \uba38\uc2e0 PU \ud720\uc6a9 \uc2dc\ubbac\ub808\uc774\uc158 \ud14c\uc2a4\ud2b8 \ubca4\uce58<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Pepsen\uc758 <a href=\"https:\/\/pepsenpu.com\/ko\/%ec%83%81%ed%95%98%ec%9d%b4-%ed%8e%a9%ec%84%bc-%ec%84%b8%ea%b3%84-%ec%b5%9c%ec%b4%88%ec%9d%98-%ec%89%b4%eb%93%9c-%eb%a8%b8%ec%8b%a0-%ed%97%a4%eb%b9%84-%eb%93%80%ed%8b%b0-%ed%8f%b4%eb%a6%ac%ec%9a%b0\/\" data-type=\"link\" data-id=\"https:\/\/pepsenpu.com\/shanghai-pepsen-launches-worlds-first-shield-machine-heavy-duty-polyurethane-wheels-simulation-test-bench-pepsen-technology-empowers-national-heavy-equipment\/\"><strong>\uc790\uccb4 \uac1c\ubc1c\ud55c \ud3f4\ub9ac\uc6b0\ub808\ud0c4 \ud720 \uc218\uba85 \uc2dc\ud5d8 \uc2dc\uc2a4\ud15c<\/strong><\/a> \uc774 \uc7a5\ube44\ub294 \uc274\ub4dc \uae30\uacc4 \ubc0f \ud130\ub110 \uad74\ucc29 \uc7a5\ube44\uc5d0 \uc0ac\uc6a9\ub418\ub294 \ud3f4\ub9ac\uc6b0\ub808\ud0c4 \ubc14\ud034\uac00 \uacaa\ub294 \uac00\ud639\ud55c \uc791\ub3d9 \uc870\uac74\uc744 \uc2dc\ubbac\ub808\uc774\uc158\ud558\ub3c4\ub85d \uc124\uacc4\ub418\uc5c8\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ud3c9\uac00\uc5d0\uc11c\ub294 \ub2e4\uc74c \uc0ac\ud56d\uc744 \ud3c9\uac00\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\uc801\uc7ac \uc6a9\ub7c9<\/li>\n\n\n\n<li>\uad6c\ub984 \uc800\ud56d<\/li>\n\n\n\n<li>\uc5f4 \ucd95\uc801<\/li>\n\n\n\n<li>\ub0b4\ub9c8\ubaa8\uc131<\/li>\n\n\n\n<li>\uc555\ucd95 \uac70\ub3d9<\/li>\n\n\n\n<li>\ub3d9\uc801 \ud53c\ub85c \uc131\ub2a5<\/li>\n\n\n\n<li>\ud3f4\ub9ac\uc6b0\ub808\ud0c4-\uae08\uc18d \uc811\ucc29 \uac15\ub3c4<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\uc2e4\uc81c \uc791\uc5c5 \ud658\uacbd\uc744 \uc7ac\ud604\ud568\uc73c\ub85c\uc368, \ud604\uc7a5 \uc124\uce58 \uc804\uc5d0 \uc7a0\uc7ac\uc801\uc778 \ubb38\uc81c\uc810\uc744 \ud30c\uc545\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Why_Application_Simulation_Matters\"><\/span>\uc560\ud50c\ub9ac\ucf00\uc774\uc158 \uc2dc\ubbac\ub808\uc774\uc158\uc774 \uc911\uc694\ud55c \uc774\uc720<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uc7ac\ub8cc \ud2b9\uc131\ub9cc\uc73c\ub85c\ub294 \uc0ac\uc6a9 \uc218\uba85\uc744 \uc644\uc804\ud788 \uc608\uce21\ud560 \uc218 \uc5c6\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc2e4\uc81c \uc131\ub2a5\uc740 \ub2e4\uc74c \uc694\uc778\uc758 \uc601\ud5a5\uc744 \ubc1b\uc2b5\ub2c8\ub2e4:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\uc9c0\uc18d\uc801\uc778 \ub85c\ub529<\/li>\n\n\n\n<li>\ubc18\ubcf5\ub418\ub294 \uc555\uc5f0 \uacf5\uc815<\/li>\n\n\n\n<li>\ub3d9\uc801 \uc601\ud5a5<\/li>\n\n\n\n<li>\ubc1c\uc5f4<\/li>\n\n\n\n<li>\ud658\uacbd \uc870\uac74<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\ub2f9\uc0ac\uc758 \uc2dc\ubbac\ub808\uc774\uc158 \ud14c\uc2a4\ud2b8\ub294 \uc81c\ud488\uc758 \uc2e0\ub8b0\uc131\uc744 \uac80\uc99d\ud558\ub294 \ub370 \ub3c4\uc6c0\uc744 \uc8fc\uba70, \uc18c\uc7ac \uc120\uc815, \uc124\uacc4 \ucd5c\uc801\ud654 \ubc0f \uc218\uba85 \uc608\uce21\uc744 \uc704\ud55c \uadc0\uc911\ud55c \ub370\uc774\ud130\ub97c \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<figure class=\"wp-block-gallery has-nested-images columns-default is-cropped wp-block-gallery-10 is-layout-flex wp-block-gallery-is-layout-flex\">\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"600\" data-id=\"3472\" src=\"https:\/\/pepsenpu.com\/wp-content\/uploads\/2026\/06\/polyurethane-wheel-life-span-testing-machine.webp\" alt=\"\ud3f4\ub9ac\uc6b0\ub808\ud0c4 \ud720 \uc218\uba85 \uc2dc\ud5d8\uae30\" class=\"wp-image-3472\" srcset=\"https:\/\/pepsenpu.com\/wp-content\/uploads\/2026\/06\/polyurethane-wheel-life-span-testing-machine.webp 800w, https:\/\/pepsenpu.com\/wp-content\/uploads\/2026\/06\/polyurethane-wheel-life-span-testing-machine-300x225.webp 300w, https:\/\/pepsenpu.com\/wp-content\/uploads\/2026\/06\/polyurethane-wheel-life-span-testing-machine-768x576.webp 768w, https:\/\/pepsenpu.com\/wp-content\/uploads\/2026\/06\/polyurethane-wheel-life-span-testing-machine-16x12.webp 16w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"600\" data-id=\"3471\" src=\"https:\/\/pepsenpu.com\/wp-content\/uploads\/2026\/06\/polyurethane-wheel-life-span-testing.webp\" alt=\"\ud3f4\ub9ac\uc6b0\ub808\ud0c4 \ud720 \uc218\uba85 \uc2dc\ud5d8\" class=\"wp-image-3471\" srcset=\"https:\/\/pepsenpu.com\/wp-content\/uploads\/2026\/06\/polyurethane-wheel-life-span-testing.webp 800w, https:\/\/pepsenpu.com\/wp-content\/uploads\/2026\/06\/polyurethane-wheel-life-span-testing-300x225.webp 300w, https:\/\/pepsenpu.com\/wp-content\/uploads\/2026\/06\/polyurethane-wheel-life-span-testing-768x576.webp 768w, https:\/\/pepsenpu.com\/wp-content\/uploads\/2026\/06\/polyurethane-wheel-life-span-testing-16x12.webp 16w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"415\" data-id=\"3476\" src=\"https:\/\/pepsenpu.com\/wp-content\/uploads\/2026\/06\/simulated-test-bench-for-the-working-conditions-of-shield-machine-support-wheels.webp\" alt=\"\uc2e4\ub4dc \uae30\uacc4 \uc9c0\uc9c0 \ud720\uc758 \uc791\ub3d9 \uc870\uac74\uc744 \uc704\ud55c \uc2dc\ubbac\ub808\uc774\uc158 \ud14c\uc2a4\ud2b8 \ubca4\uce58\" class=\"wp-image-3476\" srcset=\"https:\/\/pepsenpu.com\/wp-content\/uploads\/2026\/06\/simulated-test-bench-for-the-working-conditions-of-shield-machine-support-wheels.webp 800w, https:\/\/pepsenpu.com\/wp-content\/uploads\/2026\/06\/simulated-test-bench-for-the-working-conditions-of-shield-machine-support-wheels-300x156.webp 300w, https:\/\/pepsenpu.com\/wp-content\/uploads\/2026\/06\/simulated-test-bench-for-the-working-conditions-of-shield-machine-support-wheels-768x398.webp 768w, https:\/\/pepsenpu.com\/wp-content\/uploads\/2026\/06\/simulated-test-bench-for-the-working-conditions-of-shield-machine-support-wheels-18x9.webp 18w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"376\" data-id=\"3475\" src=\"https:\/\/pepsenpu.com\/wp-content\/uploads\/2026\/06\/simulated-test-bench-for-the-working-conditions-of-shield-machine-PU-wheels.webp\" alt=\"\uc274\ub4dc \uba38\uc2e0 PU \ud720\uc758 \uc791\ub3d9 \uc870\uac74\uc744 \uc704\ud55c \uc2dc\ubbac\ub808\uc774\uc158 \ud14c\uc2a4\ud2b8 \ubca4\uce58\" class=\"wp-image-3475\" srcset=\"https:\/\/pepsenpu.com\/wp-content\/uploads\/2026\/06\/simulated-test-bench-for-the-working-conditions-of-shield-machine-PU-wheels.webp 800w, https:\/\/pepsenpu.com\/wp-content\/uploads\/2026\/06\/simulated-test-bench-for-the-working-conditions-of-shield-machine-PU-wheels-300x141.webp 300w, https:\/\/pepsenpu.com\/wp-content\/uploads\/2026\/06\/simulated-test-bench-for-the-working-conditions-of-shield-machine-PU-wheels-768x361.webp 768w, https:\/\/pepsenpu.com\/wp-content\/uploads\/2026\/06\/simulated-test-bench-for-the-working-conditions-of-shield-machine-PU-wheels-18x8.webp 18w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/figure>\n<\/figure>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Full_Batch_Traceability\"><\/span>\uc804\uccb4 \ubc30\uce58 \ucd94\uc801\uc131<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\uc0b0\uc5c5 \ubd84\uc57c \ud488\uc9c8 \uad00\ub9ac\uc5d0\uc11c \uac00\uc7a5 \uc911\uc694\ud55c \uc694\uc18c \uc911 \ud558\ub098\ub294 \ucd94\uc801\uc131\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uac01 \uc0dd\uc0b0 \ub85c\ud2b8\ub294 \ub2e4\uc74c \ud56d\ubaa9\uacfc \uc5f0\uacb0\ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\uc6d0\uc790\uc7ac \ub85c\ud2b8<\/li>\n\n\n\n<li>\uc0dd\uc0b0 \uae30\ub85d<\/li>\n\n\n\n<li>\uac00\uacf5 \ub9e4\uac1c\ubcc0\uc218<\/li>\n\n\n\n<li>\uacbd\ud654 \uc624\ube10 \ubc88\ud638, \uacbd\ud654 \uc2dc\uac04 \ubc0f \ub370\uc774\ud130<\/li>\n\n\n\n<li>\uac80\uc0ac \ubcf4\uace0\uc11c<\/li>\n\n\n\n<li>\uc81c\uc870\uc77c<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774\ub97c \ud1b5\ud574 \ud604\uc7a5\uc5d0\uc11c \ubb38\uc81c\uac00 \ubc1c\uc0dd\ud560 \uacbd\uc6b0 \uc2e0\uc18d\ud558\uac8c \uc870\uc0ac\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Frequently_Asked_Questions\"><\/span>\uc790\uc8fc \ubb3b\ub294 \uc9c8\ubb38<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"How_do_you_ensure_consistency_between_production_batches\"><\/span>\uc0dd\uc0b0 \ubc30\uce58 \uac04 \uc77c\uad00\uc131\uc744 \uc5b4\ub5bb\uac8c \ubcf4\uc7a5\ud569\ub2c8\uae4c?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\ub2f9\uc0ac\ub294 \ubc30\uce58 \uac04 \ud3b8\ucc28\ub97c \ucd5c\uc18c\ud654\ud558\uae30 \uc704\ud574 \uc5c4\uaca9\ud788 \uad00\ub9ac\ub418\ub294 \uc81c\ud615, \ubb38\uc11c\ud654\ub41c \uacf5\uc815 \ub9e4\uac1c\ubcc0\uc218, \uc6d0\uc790\uc7ac \uac80\uc218 \ubc0f \uc815\uae30\uc801\uc778 \uc2e4\ud5d8\uc2e4 \uac80\uc0ac\ub97c \uc2e4\uc2dc\ud558\uace0 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Do_you_provide_inspection_reports\"><\/span>\uac80\uc0ac \ubcf4\uace0\uc11c\ub97c \uc81c\uacf5\ud574 \uc8fc\uc2dc\ub098\uc694?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\ub124. \ud504\ub85c\uc81d\ud2b8 \uc694\uad6c \uc0ac\ud56d\uc5d0 \ub530\ub77c \uac80\uc0ac \ubcf4\uace0\uc11c \ubc0f \uc790\uc7ac \uc2dc\ud5d8 \ub370\uc774\ud130\ub97c \uc81c\uacf5\ud574 \ub4dc\ub9b4 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Can_you_test_custom_performance_requirements\"><\/span>\uc0ac\uc6a9\uc790 \uc815\uc758 \uc131\ub2a5 \uc694\uad6c \uc0ac\ud56d\uc744 \ud14c\uc2a4\ud2b8\ud560 \uc218 \uc788\uc2b5\ub2c8\uae4c?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\ub124. \uc801\uc6a9 \ubd84\uc57c\uc758 \uc694\uad6c \uc0ac\ud56d\uc5d0 \ub530\ub77c, \ud2b9\uc815 \uc131\ub2a5 \uae30\uc900\uc744 \uac80\uc99d\ud558\uae30 \uc704\ud574 \ucd94\uac00 \ud14c\uc2a4\ud2b8\ub97c \uc9c4\ud589\ud558\ub294 \uacbd\uc6b0\uac00 \uc885\uc885 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Why_is_moisture_control_so_important_in_polyurethane_manufacturing\"><\/span>\ud3f4\ub9ac\uc6b0\ub808\ud0c4 \uc81c\uc870 \uacfc\uc815\uc5d0\uc11c \uc218\ubd84 \uad00\ub9ac\uac00 \uc65c \uadf8\ub807\uac8c \uc911\uc694\ud55c\uac00\uc694?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uc218\ubd84\uc740 \uc774\uc18c\uc2dc\uc544\ub124\uc774\ud2b8\uc640 \ubc18\uc751\ud558\uc5ec \ub0b4\ubd80 \uae30\ud3ec, \uae30\uacf5\uc744 \uc720\ubc1c\ud558\uace0, \uae30\uacc4\uc801 \ud2b9\uc131\uc744 \uc800\ud558\uc2dc\ud0a4\uba70, \uc81c\ud488\uc758 \uc870\uae30 \uace0\uc7a5\uc744 \ucd08\ub798\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Is_hardness_the_most_important_polyurethane_property\"><\/span>\uacbd\ub3c4\uac00 \ud3f4\ub9ac\uc6b0\ub808\ud0c4\uc758 \uac00\uc7a5 \uc911\uc694\ud55c \ud2b9\uc131\uc778\uac00\uc694?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uc544\ub2d9\ub2c8\ub2e4. \uacbd\ub3c4\ub294 \ub2e8\uc9c0 \ud558\ub098\uc758 \uc9c0\ud45c\uc77c \ubfd0\uc785\ub2c8\ub2e4. \ub0b4\ub9c8\ubaa8\uc131, \uc555\ucd95 \ubcc0\ud615\ub960, \uc778\uc5f4 \uac15\ub3c4, \uc778\uc7a5 \ud2b9\uc131, \ub3d9\uc801 \uc131\ub2a5 \ub4f1\ub3c4 \uc885\uc885 \uadf8\ub9cc\ud07c \uc911\uc694\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Quality_Is_Built_Into_the_Process\"><\/span>\ud488\uc9c8\uc740 \uacf5\uc815 \uc790\uccb4\uc5d0 \ub0b4\uc7ac\ub418\uc5b4 \uc788\uc2b5\ub2c8\ub2e4<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\uc0b0\uc5c5\uc6a9 \ud3f4\ub9ac\uc6b0\ub808\ud0c4 \uc81c\ud488\uc758 \uacbd\uc6b0, \uc0dd\uc0b0\uc774 \uc644\ub8cc\ub41c \ud6c4\uc5d0\ub294 \ubd80\ud488\uc758 \ud488\uc9c8\uc744 \uac80\uc0ac\ud560 \uc218 \uc5c6\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc6d0\uc790\uc7ac\uac00 \uc785\uace0\ub418\ub294 \uc21c\uac04\ubd80\ud130 \uc644\uc81c\ud488\uc774 \uacf5\uc7a5\uc744 \ucd9c\ud558\ub420 \ub54c\uae4c\uc9c0 \ucca0\uc800\ud788 \uad00\ub9ac\ub418\uc5b4\uc57c \ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ub2f9\uc0ac\uc758 \uc790\uccb4 \uc2e4\ud5d8\uc2e4, \ubb38\uc11c\ud654\ub41c \ud488\uc9c8 \uad00\ub9ac \uc808\ucc28 \ubc0f \uacf5\uc815 \uad00\ub9ac \uc2dc\uc2a4\ud15c\uc740 \uae4c\ub2e4\ub85c\uc6b4 \uc0b0\uc5c5 \ud658\uacbd\uc5d0\uc11c\ub3c4 \ub6f0\uc5b4\ub09c \uc131\ub2a5\uc744 \ubc1c\ud718\ud558\ub294 \uc77c\uad00\ub418\uace0 \uc2e0\ub8b0\ud560 \uc218 \uc788\ub294 \ud3f4\ub9ac\uc6b0\ub808\ud0c4 \ubd80\ud488\uc744 \uacf5\uae09\ud558\uae30 \uc704\ud574 \ub9c8\ub828\ub418\uc5c8\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc5d4\uc9c0\ub2c8\uc5b4, \uc720\uc9c0\ubcf4\uc218 \ud300, \uc870\ub2ec \ub2f4\ub2f9\uc790\ub4e4\uc5d0\uac8c \uc774\ub294 \uc608\uae30\uce58 \ubabb\ud55c \uace0\uc7a5\uc774 \uc904\uc5b4\ub4e4\uace0, \uc218\uba85\uc774 \uc5f0\uc7a5\ub418\uba70, \ub0a9\ud488\ub418\ub294 \ubaa8\ub4e0 \ubd80\ud488\uc5d0 \ub300\ud55c \uc2e0\ub8b0\ub3c4\uac00 \ub192\uc544\uc9c4\ub2e4\ub294 \uac83\uc744 \uc758\ubbf8\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>","protected":false},"excerpt":{"rendered":"<p>When sourcing custom cast polyurethane products, most buyers focus on material hardness, tensile strength, or pricing. However, experienced engineers know that the real challenge is consistency. Two polyurethane parts may look identical, share the same hardness rating, and even come from the same supplier. Yet one lasts five years while the other fails within months. 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