Description Rubber Washers and Gaskets are rings used in mechanical devices to prevent vibration from spreading one part to another, reducing the noise levels. It is also used to prevent leakage and is easily replaceable. Application & Usage Weather insulation, Vibration Dampening, Electrical absorption, Noise reduction, Packaging, Cushioning, Sealing (Oil, water and Chemicals) etc. Materials used Nitrile Rubber, Viton A, Neoprene Rubber etc.