Fiberglass nto levyog cov khoom siv tsis-woven los ntawm randomly teemiav fibers khi ua ke nrog ib tug binder. Nws yog siv los ua cov khoom siv dag zog hauv cov khoom sib xyaw, tshwj xeeb tshaj yog nyob rau hauv kev tsim kho kev lag luam, rau kev siv xws li ru tsev, flooring, thiab rwb thaiv tsev.
Cov txheej txheem ntau lawm ntawmfiberglass nto levkoom nrog ob peb kauj ruam. Ua ntej,iav fibersyog kos los ntawm molten iav thiab ces txiav mus rau hauv luv luv lengths.Txiav cov fibers Tom qab ntawd kis tau tawm thiab sib npaug mus rau txoj siv conveyor, uas txav cov fibers los ntawm lub tshuab sib txuas. Lub tshuab sib txuas siv cov hlua khi rau cov fibers, uas pab tuav lawv ua ke.
Cov khoom uas tshwm sim yog anon-woven lev ntawm randomly orientediav fibers uas yog qhov hnyav thiab hloov tau. Cov lev no tuaj yeem siv rau ntau yam kev siv, suav nrog cov khoom siv txhawb zog hauv cov khoom sib xyaw.
Hauv kev tsim khoom sib xyaw,fiberglass nto levfeem ntau yog siv los ua thawj txheej hauv cov txheej txheem ntau lawm. Nws yog muab tso rau sab saum toj ntawm cov pwm thiab ces saturated nrog resin los ua thawj txheej ntawm cov composite. Cov txheej no muab lub ntsej muag du thiab pab faib cov resin sib npaug thoob plaws hauv cov khoom sib xyaw.
Fiberglass nto levkuj tseem siv tau rau hauv daim ntaub ntawv vov tsev. Nws yog feem ntau nteg ib txheej ntawm asphalt los yog lwm yam ntaub ntawv vov tsev thiab ces saturated nrog resin. Qhov no tsim cov khoom siv vov tsev uas muaj zog thiab ruaj khov uas tiv taus huab cua thiab lwm yam ib puag ncig.
Zuag qhia tag nrho,fiberglass nto lev yog cov khoom siv ntau yam thiab muaj txiaj ntsig zoo uas tau siv dav hauv ntau yam kev siv. Nws cov khoom tsim muaj ob peb kauj ruam, nrog rau kev kos duab ntawmiav fibers, daim ntawv thov ntawm ib tug binder, thiab tsim ntawm a non-woven lev. Hauvkev tsim khoom sib xyaw,nws yog siv los ua cov khoom siv txhawb zog, thaum nyob rau hauv daim ntawv thov vov tsev, nws muab cov txheej txheem muaj zog thiab ruaj khov.
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Post lub sij hawm: Apr-03-2023