
mv是什么面料成分
氯醚橡胶EpichlorohydrinrubberECO聚丙烯酸酯橡胶PolyacrylicrubberACM,ABR硅橡胶SiliconerubberSI,Q,MVQ氟硅橡胶FluorosiliconeRubberFVMQ氟橡胶FluoroelastomersFKM,andF...
氯醚橡胶EpichlorohydrinrubberECO聚丙烯酸酯橡胶PolyacrylicrubberACM,ABR硅橡胶SiliconerubberSI,Q,MVQ氟硅橡胶FluorosiliconeRubberFVMQ氟橡胶FluoroelastomersFKM,andF...