automotive seals rubber oil seals ,automotive oil seal material : NBR , NR , FPM , PTFE Applications : automobile , machiner we supply different ... or Chemical, and the inrush of dust or sand. 1. Material: NBR, HNBR, XNBR, POLYCRYLIC, SILICON, VITON, EPDM. . . etc 2. ... , JIS-B-2401P & G, DIN, BS1806/4518, SMS1588 and none - standard. . . etc 3. Features: Resistence to ultralow tempreture - 65`C, ...