EVA ua npuas ncauj muaj ntau yam kev siv hauv cov hnab nqa taug kev thiab cov plhaub sab nrauv, feem ntau suav nrog cov hauv qab no:
1. Cov khoom siv hauv ob sab phlu: EVA ua npuas ncauj tuaj yeem siv los ua cov khoom ntim rau cov hnab ntim khoom los tiv thaiv cov khoom ntawm kev sib tsoo thiab extrusion. Nws muaj cov khoom cushioning zoo thiab tuaj yeem nqus tau thiab tawg tawm sab nraud cuam tshuam, txo qhov cuam tshuam rau cov khoom. Nyob rau tib lub sijhawm, qhov softness thiab elasticity ntawm EVA ua npuas ncauj tuaj yeem hloov mus rau cov khoom sib txawv, muab kev tiv thaiv zoo dua.
2. Cov khoom sib cais:EVA ua npuas ncaujtuaj yeem txiav rau hauv cov khoom sib txawv ntawm cov duab thiab qhov ntau thiab tsawg, uas yog siv los cais thiab ruaj ntseg cov khoom hauv lub nra. Cov compartments no tuaj yeem tiv thaiv kev sib tsoo thiab kev sib txhuam ntawm cov khoom, khaws cov khoom kom huv si thiab nyab xeeb. Nyob rau tib lub sijhawm, qhov softness thiab elasticity ntawm EVA ua npuas ncauj ua rau lub compartments yooj yim rau siv thiab kho, muab lub koom haum zoo dua thiab kev tswj xyuas.
3. Kev tiv thaiv lub plhaub: EVA ua npuas ncauj tuaj yeem siv los ua cov txheej txheem tiv thaiv rau lub hnab nqa khoom los txhim kho cov qauv thiab ua haujlwm ntawm lub nra. Nws muaj compression siab thiab cuam tshuam, uas tuaj yeem tiv thaiv cov hnab los ntawm kev cuam tshuam sab nraud thiab kev puas tsuaj. Nyob rau tib lub sijhawm, qhov softness thiab elasticity ntawm EVA ua npuas ncauj tuaj yeem hloov mus rau cov duab thiab hloov ntawm lub hnab, muab kev tiv thaiv lub plhaub zoo dua.
4. Waterproof thiab noo noo-pov thawj: EVA ua npuas ncauj muaj qee yam dej tsis zoo thiab noo noo-pov thawj, uas tuaj yeem tiv thaiv cov khoom hauv lub hnab los ntawm kev ya raws thiab kev puas tsuaj rau qee yam. Nws cov qauv kaw-cell tuaj yeem thaiv kev nkag mus ntawm dej thiab noo noo, ua kom cov khoom qhuav thiab nyab xeeb.
Feem ntau, daim ntawv thov ntawm EVA ua npuas ncauj hauv ob sab phlu thiab lub plhaub ntawm lub nra tuaj yeem txhim kho cov qauv ntawm lub nra thiab kev ua haujlwm ntawm kev tiv thaiv cov khoom. Nws cov khoom cushioning, softness, elasticity thiab waterproof khoom ua rau lub nra hnyav dua, tiv thaiv thiab teeb tsa, muab kev siv zoo dua thiab kev tiv thaiv cov khoom.
Post lub sij hawm: Lub Xya hli ntuj-31-2024