Qhov ceeb toom rau kev siv EVA Zaj Duab Xis

Apr 11, 2020Tso lus

1. Kev kho mob: ceev ceev kho cov nplaum zaj duab xis, tso cua sov rau 135 ~ 140 ℃, qhov kub tas li 15 ~ 20min; cov yeeb yaj kiab nplaum nplaum, kho qhov kub kom 145 ℃, qhov kub tas li 30min.

2. Lub teeb xa hluav taws xob: ntau dua 90%.

3. Hla-qib kev kawm: kev ua yeeb yaj kiab kom sai yog ntau dua 70%, zaj duab xis ua ntej tshaj 75%.

4. Peel lub zog: iav / nplaum zaj duab xis yog ntau dua 30N / cm, TPT / nplaum zaj duab xis ntau dua 20N / cm.

5. Kev ntsuas kub tsis kam: kub siab 85 ℃, tsis kub -40 ℃, tsis muaj cua sov nthuav tawm thiab nqes rov qab, zoo rau sab ruaj khov.

6. Cov kev tiv thaiv kev tiv thaiv kev tiv thaiv kev laus: tsis muaj kev tawg lossis kev laus tom qab lub caij ntev ultraviolet tsis muaj kev cuam tshuam.

Hauv kev siv EVA zaj duab xis, them nyiaj kom ya raws thiab hmoov av, thiab zam kom txhob sib cuag nrog cov khoom xim; tsis txhob nthuav tawm tag nrho yob ntawm zaj duab xis raug tshem tawm los ntawm txheej sab nraud mus rau huab cua; yog tias zaj duab xis uas muab txiav rau hauv cov qhov siv tsis tau siv nyob rau tib hnub, Npog kom nruj. Yog tias EVA zaj duab xis nqus dej noo, nws yuav cuam tshuam rau kev cuam tshuam rau lub iav; yog tias nws nqus tau plua plav, nws yuav cuam tshuam rau lub teeb xa hluav taws xob; yog tias nws kov tau cov khoom muaj xim thiab cov tsis huv, EVA Zaj duab xis muaj qhov muaj zog adsorption muaj peev xwm thiab muaj cov khoom paug tau yooj yim.