Thaum nws los txog rau kev xaiv cov ntaub nplaum zoo rau koj cov kev xav tau tshwj xeeb, nws yog ib qho tseem ceeb kom nkag siab qhov sib txawv ntawm EVA ua npuas ncauj daim kab xev thiab PE npuas daim kab xev.Ob qho tib si ntawm cov ntaub nplaum nplaum no muaj qhov tshwj xeeb zoo thiab tsim nyog rau kev siv sib txawv.Hauv tsab xov xwm no, peb yuav tshawb txog qhov sib txawv tseem ceeb ntawm EVA npuas daim kab xev thiab PE npuas daim kab xev, nrog rau lawv cov kev siv thiab cov txiaj ntsig.
EVA ua npuas ncauj daim kab xev, tseem hu ua Ethylene-Vinyl Acetate ua npuas ncauj daim kab xev, yog ib hom ua npuas ncauj daim kab xev uas paub txog nws zoo heev yooj, durability, thiab tsis kam mus rau tshuaj thiab UV hluav taws xob.EVA ua npuas ncauj daim kab xevmuaj nyob rau hauv ntau yam thicknesses thiab feem ntau yog siv rau daim ntaub ntawv uas yuav tsum tau ib tug siab ntawm cushioning thiab shock absorption.Hom kab xev no tseem paub txog nws cov huab cua zoo heev, ua rau nws yog qhov kev xaiv zoo tshaj plaws rau kev siv sab nraum zoov.
Ntawm qhov tod tes, PE ua npuas ncauj daim kab xev, los yog Polyethylene npuas daim kab xev, yog ib hom ntawm daim kab xev ua npuas ncauj uas paub txog nws lub zog tensile siab, tsim kua muag tsis kam, thiab tshuaj lom neeg zoo heev.PE ua npuas ncauj daim kab xev kuj muaj nyob rau hauv ntau yam thicknesses thiab feem ntau yog siv rau daim ntaub ntawv uas yuav tsum tau ib tug siab ntawm rwb thaiv tsev thiab ya raws.Hom kab xev no kuj paub txog nws cov khoom zoo thermal rwb thaiv tsev, ua rau nws yog ib qho kev xaiv nrov rau HVAC thiab kev siv rwb thaiv tsev.
Ib qho tseem ceeb sib txawv ntawm EVA npuas daim kab xev thiabPE daim kab xevyog lawv cov theem ntawm yooj thiab compressibility.EVA ua npuas ncauj daim kab xev yog feem ntau hloov tau yooj yim thiab compressible piv rau PE ua npuas ncauj daim kab xev, ua rau nws yog ib qho kev xaiv zoo tshaj plaws rau cov ntawv thov uas yuav tsum muaj qib siab ntawm cushioning thiab conformability.PE ua npuas ncauj daim kab xev, ntawm qhov tod tes, paub txog nws lub zog tensile siab thiab tsim kua muag, ua rau nws yog ib qho kev xaiv tsim nyog rau cov ntawv thov uas yuav tsum muaj qib siab ntawm kev ua haujlwm ntev thiab ua kom tawg.
Lwm qhov sib txawv tseem ceeb ntawm EVA npuas daim kab xev thiab PE npuas daim kab xev yog lawv cov theem ntawm huab cua tsis kam.EVA npuas daim kab xev paub txog nws zoo heev tiv thaiv UV hluav taws xob thiab tshuaj lom neeg, ua rau nws yog ib qho kev xaiv nrov rau kev siv sab nraum zoov xws li gasketing, sealing, thiab mounting.PE ua npuas ncauj daim kab xev, ntawm qhov tod tes, muaj kev tiv thaiv zoo rau cov dej noo thiab tshuaj lom neeg, ua rau nws muaj kev xaiv tsim nyog rau cov ntawv thov uas yuav tsum muaj qib siab ntawm noo noo thiab tshuaj tiv thaiv.
Ntxiv nrog rau lawv qhov sib txawv ntawm qhov yooj yim, compressibility, thiab huab cua tsis kam, EVA npuas daim kab xev thiab PE npuas daim kab xev kuj muaj ntau theem ntawm adhesion zog.EVA ua npuas ncauj daim kab xev paub txog nws qhov zoo tshaj plaws adhesion rau ntau qhov chaw, xws li hlau, iav, yas, thiab ntoo, ua rau nws yog qhov kev xaiv zoo tshaj plaws rau cov ntawv thov uas xav tau kev sib txuas siab siab.PE ua npuas ncauj daim kab xev, ntawm qhov tod tes, muab cov adhesion zoo rau qhov chaw ntxhib thiab tsis sib xws, ua rau nws yog qhov kev xaiv tsim nyog rau cov ntawv thov uas yuav tsum muaj qib siab ntawm kev hloov pauv ntawm qhov chaw.
Hauv kev xaus, thaum ob qho tib si EVA ua npuas ncauj daim kab xev thiab PE ua npuas ncauj daim kab xev muaj qhov tshwj xeeb zoo thiab cov txiaj ntsig, nws yog ib qho tseem ceeb kom nkag siab txog lawv qhov sib txawv ntawm qhov yooj yim, compressibility, huab cua tsis kam, thiab adhesion lub zog ua ntej xaiv cov ntaub nplaum zoo rau koj cov kev xav tau tshwj xeeb.Los ntawm kev xav txog qhov sib txawv no, koj tuaj yeem xaiv cov ntaub nplaum uas haum tshaj plaws rau koj daim ntawv thov, txawm tias nws yog rau cushioning, rwb thaiv tsev, sealing, kev sib txuas, los yog mounting.Thaum kawg, nkag siab qhov sib txawv ntawm EVA npuas daim kab xev thiab PE npuas daim kab xev yuav pab koj txiav txim siab paub thiab ua tiav cov txiaj ntsig zoo tshaj plaws rau koj qhov project tshwj xeeb.
Post lub sij hawm: Feb-19-2024