Epoxy resin nplaum feem ntau yog hais txog epoxyresinraws li lub ntsiab lub cev ntawm lubnplaum,epoxy resin nplaum feem ntau yuav tsum muaj xws li epoxy resin curing tus neeg saib xyuas, txwv tsis pub cov nplaum yuav tsis kho.
Epoxy resin nplaum yog ua raws li cov epoxy resin thiab nws cov yam ntxwv yog rov ua dua lossis hloov kho kom nws qhov kev ua tau zoo thiab lwm yam kev xav tau tshwj xeeb, feem ntau epoxy resin nplaum kuj yuav tsum muaj tus neeg sawv cev kho nrog nws siv, thiab yuav tsum tau muab sib xyaw ua ntej nws. tuaj yeem kho tau tag nrho, feem ntau epoxy resin adhesive yog hu ua A adhesive lossis tus neeg sawv cev tseem ceeb, tus neeg saib xyuas kev kho yog hu ua B adhesive lossis curing agent (hardener).
I. Epoxy resin kua nplaum kuj muab faib ua cov kua nplaum mos thiab cov kua nplaum nyuaj
1, Epoxy resin soft kua nplaum: nws yog ib hom kua, ob-tivthaiv, mos nws tus kheej ziab mos kua nplaum, colourless, pob tshab, elastic, maj mam khawb nto yuav rov qab mus rau nws cov qub duab los ntawm nws tus kheej. Nws yog tsim rau kho kom zoo nkauj ntawm polyester, ntawv, yas thiab lwm yam signage.
2, epoxy resin nyuaj kua nplaum: nws yog ib hom kua, ob-tivthaiv tawv kua nplaum, tsis muaj xim, pob tshab, haum rau hlau kos npe rau tib lub sij hawm yuav ua tau txhua yam ntawm siv lead ua nyees khawm, siv lead ua lub raj mis caps, siv lead ua ntoo combs, siv lead ua crafts. thiab lwm yam khoom zoo nkauj zoo nkauj.
2, Epoxy resin nplaum cov yam ntxwv
1, Cov yam ntxwv tseem ceeb: ob lub ntsiab lus kua nplaum, yuav tsum tau tov nrog AB, universal, tuaj yeem sau qhov khoob loj
2, Kev ua haujlwm ib puag ncig: chav tsev kub kho, sab hauv tsev lossis sab nraum zoov, tuaj yeem sib xyaw ua ke lossis siv cov cuab yeej tshwj xeeb rau AB kua nplaum (xws li AB kua nplaum phom)
3, Qhov ntsuas kub siv tau feem ntau yog los ntawm -50 rau ntxiv rau 150 degrees
4, Muaj feem xyuam rau ib puag ncig, dej tsis qab, roj resistant, muaj zog acid thiab alkali resistant
5. Khaws rau hauv qhov chaw txias kom deb ntawm tshav ntuj ncaj qha, lub txee lub neej yog txwv rau 12 lub hlis.
Lub epoxy resin nplaum yog raws li epoxy resin thiab nws cov yam ntxwv yog reprocessed los yog hloov kho kom nws cov kev ua tau zoo tsis thiab lwm yam raws li cov kev cai. Feem ntau cov epoxy resin nplaum kuj yuav tsum muaj tus neeg sawv cev kho nrog nws txhawm rau siv thiab yuav tsum tau muab sib xyaw ua ntej nws tuaj yeem kho tau tag nrho.
Cov yam ntxwv tseem ceeb uas cuam tshuam cov epoxy resin nplaum ua ntej kho yog: xim, viscosity, tshwj xeeb lub ntiajteb txawj nqus, piv, gel lub sij hawm, lub sij hawm siv tau, kho lub sij hawm, thixotropy (flow nres), hardness, nto nro, thiab lwm yam.
Cov yam ntxwv tseem ceeb uas cuam tshuam txog kev kho cov khoom ntawm epoxy resin adhesives yog: hluav taws xob tsis kam, hluav taws xob tsis kam, dej nqus, compressive zog, tensile (tensile) lub zog, shear zog, tev lub zog, cuam tshuam lub zog, kub deflection kub, iav hloov kub, sab hauv kev ntxhov siab , tshuaj tiv thaiv, elongation, shrinkage, thermal conductivity, hluav taws xob induction tus nqi, weatherability, aging kuj, thiab lwm yam.
