... materialNBR, also can use Styrene-butadiene rubber,Nitrile rubber, Butyl rubber,PU,EPDM,Neoprene, Silicone rubber, Fluorocarbon, Chlorohydrine rubber and Methacrylate rubber, etc.2. CertificationISO 9001, 14001 ... and so on.9. Main performanceThe outstanding strength of natural rubber has maintained its position as the preferred material in many ...