... 95 Shore A;· Working field: Water, Bath shower toilet parts, lube, oil, industrial, mechanical, household appliance, etc...· ... and tear resistance, Durable;· UL & SGS certification;· Rubber Material: NBR, HNBR, XNBR, EPDM, CR, NR, SBR, VMQ, FKM, LAS, ... Please see the following features of all kinds rubber material, please choose the suitable one for your ... ~327 1050LF, 4079, 6375, 7075 NBR Rubber Parts