1)EVA film low shrinkage
2)90%min light transmittance
3)810mm, 1000mm; 1100mm
4)Package: 100m per roll
5)32% VA Content
Product: EVA film; SOLAR EVA FILM; EVA SOLAR CELL FILM; EVA SHEET
(1) Low shrinkage, good encapsulation stability;
(2) Excellent transmittance, ensure high efficiency of PV components;
(3) Excellent aging resistance, low yellowish change;
(4) High gel content, ensure strength and dimension;
(5) Functional design, high adhesive strength with glass, solar cell, backsheets;
(6) Sufficient flexibility, less crack of solar cells during lamination
(7) Less bubble for solar cell encapsulation
Item | Unit | Test method | Fast Cure | |
Adhesive strength with glass | N/cm | ASTM D903 | ≥60 | |
Adhesive strength with BBF | N/cm | ASTM D903 | ≥60 | |
Shrinkage Ratio on the glass | Machine direction | % | ASTM D1204-05 | ≤3.0 |
Crossing direction | % | ≤2.0 | ||
Shrinkage Ratio on the backsheet | Machine direction | % | ≤3.0 | |
Crossing direction | % | ≤2.0 | ||
Light Transmittance | % | ASTM D1003 | ≥90.0 | |
Gel Content(150°C,30min) | % | ASTM D2765 | ≥80 | |
VA Content | Wt% | TGA | 32 | |
