Hauv lub neej niaj hnub thiab kev tsim khoom lag luam, peb feem ntau yuav tsum paub qhov txawv ntawm cov khoom sib txawv, ntawm cov fiberglass yog ib qho. Yog li ntawd, kev nkag siab yuav ua li cas txheeb xyuas nws yog ib qho tseem ceeb heev.
Saib xyuas qhov tshwm sim
Fiberglass feem ntau nthuav tawm cov lus translucent, silky luster thiab tuaj hauv cov xim sib xws, feem ntau yog dawb lossis grey. Lub woven kev ntxhib los mos ntawm fiberglass yog pom tseeb, crisscrossing los tsim ib tug mesh qauv.
Hnov qhov kev ntxhib los mos
Fiberglass muaj ib tug ntxhib ntxhib ntxhib los mos thiab siab hardness. Vim lub interlacing ntawm fibers, nws nto muaj ib tug tej℃ntawm kev sib txhuam.
Mloog Suab
Thaum ntaus, fiberglass ua rau lub nkig, siab - suab nrov.
Kev xeem kev tshaj lij
Txhawm rau txheeb xyuas qhov tseeb dua, cov cuab yeej ntsuas kev tshaj lij xws li infrared spectrometers thiab thermal analyzers tuaj yeem siv. Cov cuab yeej no tuaj yeem txiav txim siab seb cov khoom puas yog fiberglass los ntawm kev tshuaj xyuas nws cov tshuaj muaj pes tsawg leeg thiab cov khoom siv thermal.