Introduction to Polyurethane Elastomer Polyurethane elastomer, a polymer synthetic material between rubber and plastic, is known as the “fifth plastic”. Tha……

Compression molding polyurethane is a manufacturing process. In this process, we place polyurethane materials in a mold cavity. Then, we apply pressure and heat. This m……

Jointed polyurethane o-ring and seamless PU o-ring are different in manufacturing process and performance. Design: Jointed O-rings are made by PU round belts, cut round……