Lub hom phiaj ntawm cov iav fiber ntau yog tias cov ntsiab lus silica ntawm cov iav tiaj tus yog li ntawm 70-75%. Nws yog qhov zoo tshaj plaws kom tshem tawm cov qub phab ntsa ntawm daim tawv nqaij ua ntej kom tsis txhob foaming: zoo heev rau nws tus kheej adhesiveness, lub hom phiaj ntawm iav fiber ntau yog thaum lub sij hawm kho kom zoo nkauj thiab kho dua tshiab. Tom qab siv tau ntev, cov ntaub fiberglass muaj cov yam ntxwv ntawm lub teeb yuag, siab zog, kub tsis kam, alkali tsis kam, tsis muaj dej, corrosion kuj, tawg tsis kam, thiab qhov ntev stability.
Lub hom phiaj ntawm Fiberglass Cloth Lub Hom Phiaj ntawm fiberglass daim ntaub Mesh daim ntaub yog raws li nruab nrab-alkali los yog alkali-dawb iav fiber ntau woven ntaub. Phab ntsa mesh daim ntaub yog ib yam tshiab ntawm phab ntsa tawg-resistant thiab thermal rwb thaiv tsev cov ntaub ntawv. Lub hom phiaj ntawm ib daim ntaub thiab iav fiber ntau yog tias warp thiab weft alkali-resistant tensile breaking zog ntawm JG158-2004 iav fiber mesh yuav tsum tsis pub tsawg tshaj 1250N / 50mm. Ntau yam yuav tsum tau them sai sai rau thaum lub sij hawm tsim kho phab ntsa. Fireproof board sib tsoo log puag daim ntaub, waterproof membrane daim ntaub, asphalt ru tsev waterproofing. Nws muaj cov txiaj ntsig zoo tshaj plaws thiab tuaj yeem siv los ua cov khoom xws li cov khaub ncaws tiv thaiv hluav taws, cov hnab looj tes tiv thaiv hluav taws, thiab cov pam hluav taws kub. Nws tuaj yeem npaj ntau twistless rovings nyob rau hauv warp los yog weft kev taw qhia. Sab nrauv phab ntsa rwb thaiv tsev mesh daim ntaub (iav fiber ntau mesh daim ntaub) yog ua los ntawm nruab nrab-alkali los yog alkali-dawb iav fiber yarn li raw khoom, uas tsis yooj yim rau shrink thiab deform thiab muaj qhov chaw zoo. Yog li ntawd, nws yog qhov tshwj xeeb tshaj yog rau kev tawg hauv kev siv yav tom ntej. Vim nws muaj lub zog siab thiab zoo alkali tsis kam. Lub combustion peb tuaj yeem pom yog qhov tseeb los txhim kho kev ua haujlwm ntawm cov ntaub fiberglass. Qhov no tuaj yeem txo qhov muaj peev xwm ntawm cov kab nrib pleb hauv cov phab ntsa qub rau qee yam. Kev ua haujlwm tseem ceeb: zoo heev alkali tsis kam.
Fiberglass daim ntaub yog siv tau sai thiab tshem tawm cov teeb meem tshuaj los yog impurities los ntawm board wool. Lub teeb thiab nyias mesh daim ntaub yog feem ntau siv rau kev kho dua tshiab ntawm phab ntsa thiab sab hauv phab ntsa rwb thaiv tsev. Nws muaj alkali tsis kam, thiab cov fibers tawg yuav ua rau tawv nqaij ntau dua.
Thaum nruab hnub thiab hmo ntuj kub siab tshaj 15 degree, nws yuav tsum tsis pub tsawg tshaj 48 teev, thiab fiberglass mesh daim ntaub yuav tsum tau woven raws li lub hauv paus khoom. Thaum qhov ntsuas kub qis dua 15 degree, nws yuav tsum tsis pub tsawg dua 72 teev.
Tab sis yog tias nws los rau hauv kev sib cuag nrog daim tawv nqaij. Wb tham txog qhov no. Mesh daim ntaub tau dhau los ua cov khoom siv hauv tsev yuav tsum siv. Txawm tias phab ntsa yuav deform los yog qaij mus rau ib qho twg. Tom qab siv cov txheej txheem net, thaum thawj lub tsho tiv no ntawm polymer mortar yog siv, lub hom phiaj ntawm kev dai lub vas rau ntawm phab ntsa yog kom tsis txhob muaj teeb meem zoo. Cov iav fiber ntau yog spun rau hauv xov, thiab txheej tiv thaiv yog txau nrog dej hauv lub sijhawm rau kev kho tom qab qhov kawg. Dai ib txheej ntawm daim ntaub mesh rau ntawm phab ntsa ua ntej siv putty. Koj tuaj yeem dai ib txheej ntawm cov ntaub mesh ua ntej pleev xim rau phab ntsa nrog cov xim latex. Cov ntaub mesh yuav tsum tau txiav rau hauv qhov chaw huv si thiab tiaj tus, hauv qab lub qhov rais thawj-pem teb, thiab kev txiav yuav tsum raug.
Tom qab ntawd siv lub interface enhancer los kaw lub hauv paus txheej, yog tias koj xav pib tsim kom sai li sai tau. Xav ua kom cov phab ntsa mesh muaj zog.
