Izakhi zezakhiwo zemikhiqizo ye-wire kanye ne-cable, ngokuvamile, zingahlukaniswa ngezingxenye ezine eziphambili ezihlelekile: ucingo, ukufakwa, ukuvikelwa nokufutheka.
Izinto zerabha zingasetshenziselwa ukufakwa kanye nokufutheka.

Ncoma: I-Epdm Compound, i
-CR Compound EPDM: S505A; S512F; j-302E
;