EVA Foam yog dab tsi

EVA's Chemical Identity: EVA ua npuas ncauj yog ib qho foamed daim ntawv ntawm ethylene-vinyl acetate copolymer, qhov tseem ceeb sib txuas qhov zoo ntawm cov yas thiab roj hmab. Thaum cov vinyl acetate cov ntsiab lus nyob nruab nrab ntawm 10% thiab 40%, cov khoom ua ob qho tib si mos thiab elastic, thiab tom qab foaming, nws dhau los ua lub teeb yuag, daim txhuam cev, zoo li cov khoom peb paub. Cov qauv no muab peb yam tseem ceeb: cushioning, waterproofing, thiab plasticity.

EVA zais hauv Lub Neej Txhua Hnub

• Khaub Ncaws Midsole: Qhov "taug kev ntawm huab" xav tias khau kis las los ntawm kev ua haujlwm cushioning ntawm EVA.
• Cov Khoom Siv Me Nyuam: Cov khoom tiv thaiv- plam nto ntawm kev sib tshuam nkag mats yog qhov tseeb micro-foamed EVA.
• Ntim hauv ob sab phlu: Cov muab tub lim dawb hauv kev cai -tsim grooves ntawm precision ntsuas ntim.
• Cov Khoom Siv Kev Ua Si: Cov khoom tiv thaiv- plam txheej ntawm yoga lev thiab cov khoom tseem ceeb ntawm cov laug cam tag nrho cia siab rau nws.

Vim li cas thiaj xaiv EVA?

Piv nrog rau cov tsoos foams, EVA muaj peb qhov zoo:

• Nws kaw -cov qauv ntawm tes tiv thaiv nws los ntawm kev nqus dej thiab deforming nyob rau hauv qhov chaw ntub dej.
• Nws qhov kub ua haujlwm dav dav (80-160 degree) ua rau nws yooj yim rau pwm rau ntau yam duab.
• Nws tsis muaj ntxhiab tsw ntxhiab, thiab los ntawm kev kho cov mis, nws tuaj yeem ua tiav cov kab mob tua kab mob.