EVA Zaj duab xis thiab Tpu kub-melt nplaum zaj duab xis yog ob qho tseem ceeb heev ntawm cov khoom ua kua nplaum kub kub hauv cov nplaum kub. Nws yog qhov nyuaj heev kom paub qhov txawv ob ntawm daim ntawv foos. Vim tias lawv txhua tus dawb thiab pob tshab, lawv tuaj yeem faib ua cov substrates thiab substrates. Rau cov neeg hauv cov teb uas tsis tshaj lij, nws txawv heev ntawm qhov tsos.
1. Qhov sib txawv ntawm cov yam ntxwv khoom:
EVA Zaj duab xis muaj qhov tsis zoo ntawm kev ntxhua khaub ncaws, thiab tsis muaj kev tiv thaiv rau kev tu kom qhuav, qhov kub tsis kam ntawm 80 degrees, tsis kub tsis kam tiv taus ntawm kev rho tawm 20 degrees
Tpu kub yaj lub nplaum zaj duab xis muaj zoo ntxuav tsis kam, siab kub tsis kam ua haujlwm ntawm 110 degrees, qhov kub tsis kam tiv taus thaum rho tawm 20 degrees; tib lub sijhawm nws tseem muaj cov khoom zoo dua qub.
2. Qhov sib txawv hauv melting point:
Muaj peb lub ntsiab lus melting ntawm EVA Zaj duab xis, uas yog 80 degrees, 90 degrees thiab 110 degrees. Ntawm lawv, 80 degree melting point EVA Zaj duab xis yog siv dav.
Muaj ntau ntau hom ntsiab lus ntawm melting ntawm Tpu kub-yaj yaj zaj duab xis. Lub qes hluav taws xob tsawg kawg nkaus tuaj yeem yog 65 degrees, thiab lub ntsiab lus kub siab yog li 180 degrees.
3. Qhov sib txawv hauv cov kev lag luam tsim nyog:
EVA zaj duab xis yog qhov tsim nyog rau: eva crafts, pem teb mats, khoom siv tsiaj, phab ntsa daim ntaub nplaum, cov ntaub tsis-ntaub, cov ntaub ntawv vaj huam sib luag photovoltaic, thiab dhia iav thiab lwm yam khoom siv kis las.
Tpu hot melt nplaum zaj duab xis yog qhov tsim nyog rau: tawv, khau cov ntaub ntawv, microfiber, lub xov tooj txawb lub hnab tawv me hauv lub hnab, cov tsho, cov kis las ua si, ntawv, ceramics, plastics thiab textiles thiab lwm yam kev lag luam.
