Fiberglass yog ib yam khoom uas tsis yog-hlau uas muaj cov khoom zoo heev.Nws yog tsim los ntawm pyrophyllite, quartz xuab zeb, limestone, dolomite, borosite thiab borosite li raw cov ntaub ntawv los ntawm kub melting, hlau kos duab, winding, weaving thiab lwm yam txheej txheem.Txoj kab uas hla ntawm lub monofilament...
Nyeem ntxiv