Profile: Sanhe Great Wall Import And Export Trade Co., Ltd. is a supplier of various rubber products. Our products include rubber sheets, such as FKM (fluoroelastomer) rubber compound, Viton (FKM) rubber sheet, silicone rubber sheet, high tensile strength natural rubber sheet, and high abrasion NR rubber lining. High tensile 40 Shore high elongation beige black NR rubber sheet for industry. It is used for sand/shot blast curtain manufacturing and some gaskets usages. FKM (fluorocarbon rubber) is a high-performance material with excellent resistance to hydrocarbons, chemicals and high temperatures.