Nov 19, 2022

Cov lus qhia rau kev siv EVA zaj duab xis

Tso lus

1. Curing tej yam kev mob: rau ceev-kho cov nplaum zaj duab xis, tshav kub mus rau 135-140 degree thiab ua kom qhov kub thiab txias nyob twj ywm rau 15-20 feeb; rau cov pa nplaum zaj duab xis, kub rau 145 degree thiab tuav qhov kub li 30 feeb.

2. Lub teeb transmittance: ntau dua 90 feem pua.

3. Kev sib txuas ntawm kev sib txuas: ntau dua 70 feem pua ​​​​rau kev kho cov nplaum nplaum sai sai, thiab ntau dua 75 feem pua ​​​​rau cov pa nplaum ua yeeb yaj kiab.

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

5. Kub tsis kam: siab kub 85 degree, qis kub -40 degree, tsis thermal expansion thiab contraction, zoo seem stability.

6. Anti-ultraviolet aging kev ua tau zoo: lub sij hawm ntev ultraviolet hluav taws xob yuav tsis tawg lossis hnub nyoog.


Xa kev nug