Kodi ma fiberglass assh opangidwa ndi chiyani? kukuwonetsani zokambirana za rufiber

Shanghai nduna ya fibefiber ya fiberglass ndicg galasi fiber yarn ngati mtanda, yomwe ili ndi lalx yolimbana ndi alkali, yolimbana ndi alkali yabwino, yankhondo yankhondo, ndipo ili ndi mphamvu yayikulu ya weft.

Miyala ya fiberglass imatha kulimbikitsa ndikuteteza miyala chifukwa cha mphamvu zake komanso kapangidwe kake, mashuc ndi mwala, ma miyala ya fiberglas ndi ma miyala yonse


Post Nthawi: Sep-18-2021