The white food grade neoprene rubber sheeting (CR) is a synthetic material that complies with the most recent EC and FDA food approval criteria. The elastomer retains the key chemical properties of typical neoprene grades while providing outstanding resistance to ozone, weathering, and ageing. It also has higher tensile strength and temperature resistance than the black option because to the higher grade of the compound.Because of its moderate resistance to greases, fats, and vegetable oils, food quality neoprene rubber sheet is a popular alternative in the food processing business. It can be delivered in rolls, cut into gaskets and custom forms with CNC machinery, or connected to form sleeves.PC-rubber, polychloroprene, and chloroprene are all names for neoprene.