Cov ntaub ntawv raw thiab daim ntaub ntawv: fiberglass muaj qhov kub thiab txias dua li cov organic fiber, nonflammable, corrosion kuj, zoo thermal rwb thaiv tsev thiab suab rwb thaiv tsev, siab tensile zog thiab zoo hluav taws xob rwb thaiv tsev. Txawm li cas los xij, nws yog nkig thiab muaj kev hnav tsis zoo. Muaj cov ntaub ntawv lim dej, tiv thaiv corrosion, noo noo-pov thawj, rwb thaiv tsev kub, suab rwb thaiv tsev thiab cov ntaub ntawv poob siab. Nws kuj tseem siv tau los ua cov khoom siv txhawb zog los tsim cov yas muaj zog (saib cov duab xim) lossis cov roj hmab ntxiv. Raws li cov khoom siv txhawb zog, fiberglass muaj cov yam ntxwv hauv qab no. Cov yam ntxwv no ua rau kev siv fiberglass ntau dua li lwm hom fibers, thiab kev loj hlob ceev yog nyob deb tom ntej.
Nws cov yam ntxwv tau teev tseg raws li hauv qab no:
(1) Lub zog tensile siab thiab me elongation (3 feem pua).
(2) High elastic coefficient thiab zoo rigidity.
(3) Nws muaj elongation loj nyob rau hauv lub elastic txwv thiab siab tensile zog, yog li nws absorbs loj cuam tshuam lub zog.
(4) Nws yog ib qho inorganic fiber uas tsis yog flammability thiab zoo tshuaj tiv thaiv.
(5) Kev nqus dej tsawg.
(6) Kev ruaj ntseg zoo thiab kub tsis kam.
(7) Kev ua tau zoo, tuaj yeem ua rau hauv cov hlua, pob khoom, muaj kev xav, xaws thiab lwm yam khoom hauv ntau hom.
(8) Pob tshab los ntawm lub teeb.
(9) Kev txhim kho ntawm tus neeg sawv cev kho deg nrog zoo adhesion rau resin tau ua tiav.
(10) Tus nqi pheej yig.
(11) Nws tsis yooj yim rau hlawv thiab tuaj yeem yaj rau hauv iav hlaws ntawm qhov kub thiab txias.
