TPU Zaj Duab Xis Kub thiab Qis / Zaj Duab Xis Siab Elastic Ntau Lawm Kab

TPU zaj duab xis kub thiab txias siab siv dav hauv cov ntaub khau, khaub ncaws, hnab, zippers tsis muaj dej thiab lwm yam ntaub textile vim nws mos, ze rau daim tawv nqaij, elasticity siab, kev xav peb-seem thiab yooj yim siv. Piv txwv li, lub vamp, daim ntawv lo tus nplaig, cov cim lag luam thiab cov khoom siv kho kom zoo nkauj ntawm kev lag luam khau kis las, cov hlua khi ntawm lub hnab, cov ntawv cim kev nyab xeeb, logo, thiab lwm yam.

Vim nws qhov elasticity zoo heev thiab lub zog lo, TPU zaj duab xis elastic siab yog siv dav hauv kev xaws cov ntaub xws li cov ris tsho hauv qab zoo thiab cov khaub ncaws ua si tsis muaj kev sib tw.

Cov kab ntau lawm siv ob lossis peb lub tshuab extruder hauv kev tsim pwm coextrusion. Qhov kub ntawm txhua txheej tuaj yeem tswj tau ywj pheej nrog kev tsim tshwj xeeb ntawm cov pwm rwb thaiv tsev thermal, kom ua tiav ib kauj ruam coextrusion hom ntawm cov ntaub ntawv sib txawv thiab cov txheej txheem kub sib txawv, ua tau raws li kev tsim cov khoom sib xyaw ua ke ntawm ntau yam ntaub ntawv, thiab daws qhov kev txwv uas CO extrusion tsis tuaj yeem ua tiav tib lub sijhawm vim qhov sib txawv loj ntawm cov khoom siv thiab qhov kub.