CR Rubber is a good general use material that can also be used for food applications, when FDA compliant and for bearing pads when meeting AASTHO Standard Specifications. We also offer Neoprene Diaphragm & Fabric Reinforced sheets. Ideal for gaskets, washers, military applications, and anywhere mild oil resistance is required.This synthetic elastomer was the answer to society’s need for an alternative to natural rubber that could fare better against chemicals and outdoor elements.