... to your drawings.We specialize in providing different rubber products, class equipment, advanced management and rich ... rubber parts products like O rings, rubber seals, rubber band, oil seal,water seal and rubber gaskets ect.TemperatureCommon: -60~220 degree centigrade;HNBR (-30 ... useMaterial:silicone,EPDM,natural rubber etc available, with different color choices.Durometer: 30-90 shore APacking:As ...