Lub ntsiabcov ntaub ntawv sib xyaw yog fibers thiab resins. Cov fibers feem ntau yog iav los yogcarbon fibers , uas muab qhov yuav tsum tau muaj zog thiab nruj rau cov khoom. Txawm li cas los xij, thaum siv ib leeg, qhov kev ua tau zoo kawg ntawm cov khoom tsis tuaj yeem tau txais. Fiber tuaj yeem impregnated nrog resin thiab tom qab ntawd kho kom tau raws li lub zog, nruj, thiab txo qhov hnyav ntawm ntau yam kev siv tsim, ntxiv ntau cov txiaj ntsig rau cov khoom kawg.
Thaum nws los txog rau resins, koj muaj ntau txoj kev xaiv thiab koj tuaj yeem xaiv resin additives rau koj daim ntawv thov. Yog li ntawd, nws yog ib qho tseem ceeb kom nkag siab qhov sib txawv ntawm cov resins thiab lawv cuam tshuam li cas cov ntaub ntawv sib xyaw.
Complements kev ua haujlwm uas twb muaj lawm
Tag nrho cov ntaub ntawv sib xyaw muaj qhov zoo sib xws ntawm lub zog siab dua, nruj, sib dua qhov hnyav thiab ua haujlwm zoo dua. Ib qho ntawm cov khoom no tuaj yeem txhim kho los ntawm kev siv cov khoom sib txuas ntxiv. Txhawm rau xaiv qhov zoo tshaj plaws cob, koj thawj zaug yuav tsum txiav txim siab cov khoom tseem ceeb ntawm cov khoom sib xyaw.
Txoj kev pheej yig tshaj plaws los ua ib qho kev sib xyaw ua ke yog nrog cov khoom siv tsis zoo polyester. Cov resin no muaj cov khoom siv hluav taws xob zoo, hluav taws xob thiab tshuaj lom neeg thiab tuaj yeem siv rau hauv ntau hom kev siv, xws li kev thauj mus los, kev tsim kho thiab siv tshuab.
Tab sis yog tias koj xav tau kev nruj dua lossis lub zog, epoxy yog txoj hauv kev mus. Kev sib raug zoo ntawm epoxy thiab cov xov paj muaj zog. Qhov no txhais tau hais tias ntau dua shear loads tuaj yeem hloov ntawm cov fibers, ua rau muaj txiaj ntsig ntau dua rau cov khoom sib xyaw. Ua ke nrog cov fiber ntau suav ua los ntawm epoxy resins, cov khoom sib txuas ntawm lub zog zoo thiab kev nruj siab tuaj yeem ua tau, thiab tuaj yeem hloov kho ntxiv rau kev siv cua sov yog tias xav tau.
Xwb, yog tias cov khoom sib xyaw yuav tsum tiv taus qhov hnyav ib puag ncig ntxiv rau kev nruj, cov yas yas yuav raug xaiv zoo dua, thiab hauv cov ntawv thov kev lag luam uas muaj cov kua qaub thiab cov hauv paus, kev siv cov yas esters rau kev ua tau zoo dua.
Thaum tsim cov ntaub ntawv sib xyaw uas yuav tsum tau sib sau ua ke nrog cov ntsia hlau, cov khoom sib xyaw yuav tsum tiv taus kev tawg thiab tawg. Thaum qhov no tuaj yeem ua tiav los ntawm kev tsim qauv, xaiv cov khoom siv zoo tuaj yeem ua kom yooj yim rau kev tsim kho, txo cov nqi thiab ua cov khoom sib xyaw kom haum rau ntau yam kev siv. Piv txwv li, piv rau unsaturated polyesters, polyurethanes yog heev ruaj, ua rau lawv zoo tagnrho rau tej daim ntaub ntawv.
Ntxiv nta tshiab
Xaiv ib qho resin uas ua ke nrog cov khoom tseem ceeb tshaj plaws ntawm cov khoom sib xyaw yuav txhim kho kev ua haujlwm thiab kev ua haujlwm ntev ntawm cov khoom sib xyaw. Tab sis xaiv cov resin dhau sij hawm yuav tsis tsuas yog txhim kho cov khoom uas twb muaj lawm.
Resins tseem tuaj yeem ntxiv cov khoom tshiab rau cov khoom sib xyaw. Ntxiv cov resin additives rau resins tuaj yeem muab ntau yam txiaj ntsig, los ntawm kev ntxiv qhov zoo ntawm qhov chaw tiav thiab cov xim rau ntau qhov kev txhim kho, xws li UV tsis kam, tshuaj tua kab mob thiab tshuaj tua kab mob.
Piv txwv li, ib txwm raug cov resins txo lub hnub, yog li ntxiv UV absorbers los tiv thaiv UV rays txhim kho kev ua tau zoo nyob rau hauv ib puag ncig kaj, uas feem ntau ua rau cov khoom embrittlement thiab degradation.
Ib yam li ntawd, cov tshuaj tua kab mob tuaj yeem muab sib xyaw rau hauv cov cob kom tiv thaiv kab mob los yog cov kab mob fungal. Qhov no muaj txiaj ntsig zoo rau txhua yam khoom siv nrog tib neeg kev tswj hwm, xws li tshuab, pawg, tshuab, tshuaj, thiab lwm yam.
Resin xaiv yog ib feem tseem ceeb ntawm tag nrho cov qauv tsim thiab yuav tsum tsis txhob raug saib xyuas. Cov kev daws teeb meem zoo tshaj plaws tuaj yeem tsim los ntawm kev txheeb xyuas cov khoom zoo tshaj plaws ntawm cov khoom siv sib xyaw, txhawb nqa nws nrog cov cob qhia tshwj xeeb, thiab xav txog qhov sib npaug ntawm fiber ntau thiab cob.
GRECHOHoobkas ua tib zoo xaiv cov resins kom ua tau zoo tshaj plaws ntawmcov khoom siv fiberglass
Tiv tauj peb los pab txhawb kev txhim kho koj txoj kev lag luam.
Whatsapp: 18677188374
Email: info@grechofiberglass.com
Tel: +86-0771-2567879
Mob.: +86-18677188374
Lub Vev Xaib:www.grechofiberglass.com
Lub sij hawm xa tuaj: Mar-30-2022
