Polyurethane vs. Rubber: Which Material Actually Lowers Your Operating Costs?

In industrial applications, the "cheaper" material often ends up being the most expensive. While rubber has been the traditional go-to for decades, modern high-performance Polyurethane (PU) is systematically replacing it in heavy-duty e...

Common Mistakes When Choosing Polyurethane Rollers (And How to Avoid Them)

Introduction Last quarter, a logistics client of ours reached out in frustration: their newly purchased polyurethane rollers for conveyor systems were failing after just 8 weeks, causing unplanned downtime and $12,000 in repl...

UV Resistant Polyurethane: What It Is & Why It’s Critical for Outdoor Applications

1. What Is UV Resistant Polyurethane? UV resistant polyurethane (often called “UV-stabilized polyurethane” or “UV-protected PU”) is a specialized form of polyurethane elastomer formulated to withstand the damaging effects of ...

What is Cast Polyurethane and Its Industrial Uses? 2026 Comprehensive Guide

By Jacky He | Industrial Polyurethane Specialist | 20+ Years in Custom Cast PU Elastomer Manufacturing 1. What is Cast Polyurethane (CPU)? Cast Polyurethane (CPU) is a thermoset elastomer produced through a precision proce...

Molded Polyurethane: The Guide to Custom Solutions for Industrial Applications

Introduction Molded polyurethane is a high-performance synthetic elastomer formed by the chemical reaction of polyurethane prepolymers and specialized curing agents engineered to balance flexibility, strength, and durability like...

Shanghai Pepsen Announces FDA Certification – Elevating Food-Grade Polyurethane Solutions for Global Industries

Shanghai Pepsen, a specialist in custom cast molded polyurethane products, announced it has successfully obtained FDA testing certification for its polyurethane formulations and finished parts intended for food-contact and food-adjacent...