Product described | SBR: Good resistance of abrasion ,high temprature ,aging ,it is used for gasket , flooring and ect . NBR: NBR provides good resistance to most types of oil such as mineral, animal and vegetable oil, normal fuels like gasoline, diesel and light heating oils, mixture of alcohol and gasoline. The temperature rang is -40 ℃ to 100℃, for brief period it is up to 120 ℃. It can be used in gaskets and other products in which oil resistance is required. . CR: CR has good resistance to rempreature changs ,adverse weather conditions ,acid/alkali and fire retardation .it can be used to protect environments that are in contact with oils and other chemica products .can be used in outdoor applications. EPDM: EPDM has excellent resistance of ozon,ketones ,acids,hot /cold water and alkalines .long service life in extreme environmental conditions and sustained flexibility.it can be used in radiator ,garden,eletrical insulation and many other applications |