Material: | EVA |
---|---|
Type: | Encapsulation Film |
Transparency: | Transparent |
Hardness: | Soft |
Va Content: | 28~33% |
Gel Content(150°c,30min): | 75~95 |
Customization: |
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Suppliers with verified business licenses
Item |
Unit |
Test method |
Fast Cure |
|
Adhesive strength with glass |
N/cm |
ASTM D903 |
≥70 |
|
Adhesive strength with BBF |
N/cm |
ASTM D903 |
≥70 |
|
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 |
≥90.5 |
|
Gel Content(150°C,30min) |
% |
ASTM D2765 |
75-95 |
|
VA Content |
Wt% |
TGA |
28-33 |
|
MFR |
g/10min |
ASTM D1238 |
30.5 |
|
Melting Point |
°C |
ASTM D3417 |
60 |
|
Water-absorbing Ratio |
% |
ASTM D570 |
<0.01 |
|
Hardness |
Shore A |
ASTM D2240 |
70 |
|
Refraction Rate |
/ |
ASTM D542 |
1.492 |
|
Specific Heat |
J/°C,g |
ASTM C351 |
2.32 |
|
Density |
g/cm3 |
ASTM D1506 |
0.95 |
|
UV Cut off Wavelength |
Nm |
/ |
360 |
|
Volume Resistivity |
Ωcm |
ASTM D257 |
3.0×10 13 |
|
Breakdown Voltage |
KV/mm |
ASTM D149 |
22.2 |
|
Tensile Strength |
Mpa |
ASTM D882 |
16.8 |
|
Elongation Ratio |
% |
958.98 |
||
Tensile modulus |
Mpa |
10.49 |
||
UV-aging (UV,1000h) |
Yellowish index |
YI |
ASTM G154 |
≤3.0 |
Transmittance change |
% |
≤1.0 |
||
Damp Heat ( 85% RH, 85°C1000h ) |
Yellowish index |
YI |
IEC 68 |
≤3.0 |
Transmittance change |
% |
≤1.0 |
||
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 |
Suppliers with verified business licenses