For some questions and answers about epoxy iav fiber ntau cloth laminate, you will know more after reading

Epoxy iav fiber ntau laminate yog cov khoom siv ntawm cov ntawv luam tawm hauv Circuit Court. Cov khoom siv yog iav fiber ntau, thiab cov khoom tseem ceeb yog SiO2. Cov iav fiber ntau yog woven rau hauv ib daim ntaub thiab coated nrog epoxy resin, uas yog ib tug heev nyuaj txheej txheem.

1. Siv nws kom muaj qee qhov kev ua tau zoo ntawm plasticity thiab toughness raws li lub plhaub ntawm qee yam khoom siv lossis tshuab, xws li tsheb, yachts, thiab lwm yam.

2, lub substrate ntawm lub Circuit Court board.

1. Dab tsi yog qhov specifications ntawm epoxy iav ntaub board thiab dab tsi yog epoxy board?

Lub epoxy iav ntaub board yog daj, cov khoom yog epoxy resin, thiab epoxy iav fiber board yog ua los ntawm iav fiber, uas feem ntau yog dej ntsuab. Nws qhov kub tsis kam yog siab dua li ntawm epoxy iav ntaub board, thiab nws cov rwb thaiv tsev ntawm txhua yam kuj zoo dua. Ntawm epoxy iav ntaub

2. Dab tsi yog qhov txawv ntawm epoxy resin board thiab epoxy iav ntaub board?

Raws li cov lus nrov, ob qho tib si yeej zoo ib yam, tab sis epoxy resin board tshem tawm cov khoom siv ntxiv.

Muaj qhov sib txawv ntawm ob. Muaj ntau ntau yam khoom siv ntxiv rau epoxy resin board, feem ntau yog iav ntaub, nrog rau iav lev, iav fiber ntau, mica, thiab lwm yam, thiab lawv muaj kev siv sib txawv.

Epoxy fiberglass board tseem hu ua reinforced fiberglass board. Nws yog tsim rau cov khoom siv hluav taws xob, hluav taws xob thiab hluav taws xob nrog cov rwb thaiv tsev siab. Nws muaj cov khoom siv hluav taws xob siab thiab dielectric, zoo kub tsis kam thiab noo noo tsis kam.

Nws muaj cov yam ntxwv hauv qab no:

1. Ntau hom ntawv

Ntau yam resins, curing agents, thiab modifier systems yuav luag hloov mus rau qhov yuav tsum tau ntawm ntau yam kev siv ntawm daim ntawv, thiab qhov ntau yuav yog los ntawm tsis tshua muaj viscosity mus rau siab melting point solids.

2. Yooj yim kho

Xaiv ntau yam khoom sib txawv, cov txheej txheem epoxy resin tuaj yeem yuav luag kho tau hauv qhov kub ntawm 0 ~ 180 ℃.

3, muaj zog adhesion

Lub hav zoov ntawm polar hydroxyl thiab ether daim ntawv cog lus muaj nyob rau hauv cov saw hlau molecular ntawm epoxy resin ua rau nws muaj siab adhesion rau ntau yam khoom. Lub shrinkage ntawm epoxy resin yog tsawg thaum kho, thiab cov kev ntxhov siab sab hauv tsim yog me me, uas kuj pab txhim kho lub zog adhesion.

4, tsawg shrinkage

“Cov tshuaj tiv thaiv ntawm epoxy resin thiab tus neeg sawv cev kho siv yog ua los ntawm cov tshuaj tiv thaiv ncaj qha los yog lub nplhaib-qhib polymerization cov tshuaj tiv thaiv ntawm epoxy pawg hauv cov molecule resin, thiab tsis muaj dej los yog lwm yam khoom lag luam tawm. Piv nrog unsaturated polyester resins thiab phenolic resins, lawv pom tsawg heev shrinkage (tsawg dua 2%) thaum kho.

5. Mechanical zog

Cov kho epoxy resin system muaj cov cuab yeej zoo heev.