Polyurethane rubber is a versatile material that provides the elasticity of rubber with the strength of metal and ceramic. Polyurethanes performance is superior to that plastic, rubber and metal because its capability to resist abrasion, heat, oil, solvents and a variety of chemicals. These properties make it a material of choice for engineers designing products for high load and stress applications. Permeability is good and similar to that of butyl rubber.

Polyurethane rubber performs well in a temperature range of -60° to 175° F. Not compatible with esters, ketones, alcohols, acids, alkalis, amines, warm water and steam.

Material Specifications

• Hardness: 35-95 – Shore A
• Tensile Strength: 500- 6,500 PSI
• Elongation: 250% – 900%