E-iav fiber ntau yarn twist yog cov khoom siv hluav taws xob insulating, hluav taws xob muaj ntaub thiab lwm yam ntaub ntawv rau kev lag luam siv cov ntaub ntawv raw, muaj feem xyuam rau weave hlau thiab cable txheej, casing, mines fuse, txhua yam hluav taws xob insulating cov ntaub ntawv ntawm cov khoom siv hluav taws xob. Lub ntsiab kev ua tau zoo yog qhov kev coj ua qub, thiab tsis muaj plaub hau, thiab cov tshuaj tiv thaiv hluav taws xob, kev kub siab, zoo tshuaj corrosion. Sizing kab siv hmoov txhuv nplej siab coupling tus neeg sawv cev infiltrating cov neeg ua hauj lwm thiab kev siv tag nrho-txhim kho qhov loj me.
Fiberglass yarns muaj xws li tus naj npawb ntawm E-Glass filaments ntawm ib tug tej yam nominal txoj kab uas hla, coj los ua ke los ua ib tug xov tooj. Cov qauv ntawm cov xov paj yog tsau thiab tiv thaiv los ntawm qhov loj me thiab qhov sib tw me ntsis, feem ntau hauv Z-kev taw qhia.