Shanghai Pepsen has been manufacturing high performance Polyurethane Rubber  (PU, Urethane) Vulkollan equivalent Wheels since 2010 . The inexpensive formula that is usually used in tough application was approved by over 20 customers worldwide including Volkswagen and GE.

Pepsen tight control of wheel core sandblasting and surface cleaning process ensure polyurethane is strong and chemically bonded to wheel core.

Our polyurethane coated wheels are used on shield tunneling machine to support hundreds of tons.

 

 

ü   In-house prepolymer manufacturing

ü   Lathe for Max 1 meter diameter wheels, 2X4 meters and 10 meters ovens

ü   Wheel cores could be metal, plastic, rubber, composite material and etc

ü   Sand-blasting equipment for small and big wheels separately

ü   Hardness ranging from Shore 5A to 98A to 80D.

ü   Over 30 stocked color options and customized colors available.

ü   Little or no mold fee is required as we have most of them in stock.

ü   We can also strip off polyurethane from used wheels and recoating/recovering.

 

 

Which Applications Can Polyurethane Wheels be Used?

ü   Drive wheel

ü   Conveyor wheels

ü   Idler wheels

ü   Guide wheels

ü   Load wheels

ü   Zero-Crush Wheels

ü   Pulley Wheels

ü   Swivel Wheels

ü   Rail Wheels

ü   Track Wheels

ü   Measuring Wheel

ü   Flange Wheels

ü   Solid Wheels

ü   Press-on Wheel

 

Which Application Specific Polyurethane Formulation Can We Offer?

ü   Abrasion resistant

ü   High rebound

ü   Low compression set

ü   High load capacity

ü   High temperature

ü   Excellent dynamic mechanical formulation

ü   Oil resistance

ü   Solvent resistance

ü   Hydrolysis resistance

ü   Fire retardancy , anti-static, antioxidant, mildew resistance, anti-aging, lubrication and many more…

 

 

Why Choose Us?

ü   Quick response in 12 hours

ü   In-house prepolymer manufacturing and outsourcing prepolymer available

ü   Economical and high performance raw materials available

ü   Strict analysis and testings on raw material before production

ü   Assistance from first idea through prototype

ü   First prototype inspection before volume production

ü   Quick delivery of prototypes or production needs

ü   Design assistance and parts consolidation

ü   In-house mold design (Insert, polyurethane, urethane molding)

ü   Over 15 years’ experience of choosing application specific formulations

ü   Custom formulated compounds

 

 

How to Get Precise Offer in 12 Hours?

ü   Drawing or sketch or sample

ü   Hardness range and tolerance

ü   Application or detailed working condition

ü   Quantity per order and per year

ü  Any other special requirements…