Xov Xwm

Cov iav fiber ntau iav fiber levhu ua "iav fiber lev". Iav fiber lev yog cov khoom siv inorganic uas tsis yog hlau nrog kev ua tau zoo heev. Muaj ntau hom. Qhov zoo yog kev rwb thaiv tsev zoo, tiv taus cua sov zoo, tiv taus corrosion zoo thiab lub zog kho tshuab siab. Qhov tsis zoo yog tias nws tsis yooj yim tawg thiab tsis hnav tsis zoo. Iav fibers feem ntau yog siv ua cov ntaub ntawv txhawb nqa hauv cov ntaub ntawv sib xyaw, cov ntaub ntawv rwb thaiv tsev hluav taws xob thiab cov ntaub ntawv rwb thaiv tsev thermal, cov khoom siv hluav taws xob thiab lwm yam kev lag luam hauv tebchaws.

Fiberglass lev:
Cov ntaub iav fiber yog hais txog cov ntaub tsis-woven ua los ntawm cov iav fiber monofilaments interwoven rau hauv ib lub network thiab kho nrog cov resin binder. Nws cov yam ntxwv tseem ceeb yog: du nto, zoo dimensional stability, zoo uniformity, zoo thermal zog, thiab mildew tsis kam.

Kev faib tawm ntawm cov iav fiber lev:
Cov iav fiber lev feem ntau muab faib ua peb pawg: cov lev nto, cov lev txuas ntxiv thiabcov ntaub pua plag txiav.

Daim ntaub pua plag nto:
Feem ntau, txhawm rau txhim kho qhov cuam tshuam ntawm qhov chaw thiab txo qhov cuam tshuam ntawm cov qauv ntaub ntawm qhov chaw, nws tau txau los ntawm cov xov fiber;

Daim lev txuas ntxiv mus:
Txoj kev tsim cov xov paj yog txau nrog cov xov paj txuas ntxiv mus; feem ntau siv ua cov khoom siv hloov pauv, cov ntaub pua plag txiav yuav siv me ntsis hauv cov txheej txheem tso tes kom nce lub zog ntawm cov txheej, thiab nws siv tsawg dua.

Cov ntaub pua plag txiav:
Txoj kev tsim yog los ntawm kev txau cov xov luv luv;

Qhov sib txawv ntawm fiberglass nto lev, continuous lev thiab chopped strand lev
Feem ntau cov lev nto yog siv los txhim kho qhov cuam tshuam ntawm qhov chaw thiab txo qhov cuam tshuam ntawm cov ntaub ntawm qhov chaw;
Qhov sib txawv ntawm cov lev txuas ntxiv mus thiabfiberglass chopped strand lev, raws li lub npe qhia, yog tias txoj kev tsim yog seb cov filaments luv luv lossis cov filaments txuas ntxiv mus siv.
Feem ntau cov lev txuas ntxiv yog siv los ua cov khoom siv hloov pauv, thiab cov xov txiav me ntsis siv me ntsis hauv cov txheej txheem tso tes kom nce lub zog ntawm cov txheej thiab siv tsawg dua.
Tsis tas li ntawd xwb, cov fiberglass roving uas peb tsim tawm muag tau zoo heev thoob plaws ntiaj teb.
Qhov tseeb, muaj lwm pawg ntawm cov iav fiber lev, uas tsis tau teev nyob ntawm no. Peb hom fiberglass lev saum toj no yog cov hom uas peb lub Hoobkas tuaj yeem tsim tau. Yog tias koj xav tau, thov hu rau peb los ntawm cov hauv qab no.