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 PET complex film |
PET complex film is used for small and medium type of solar module to replace TPT having many advantages: pro-environment, anti-ultraviolet light, no yellowing etc.
Technical Data
| Test Item |
Unit |
Data |
Data |
Test Method |
| Color |
|
White |
White |
|
| Thickness |
Mm |
0.20 |
0.28 |
GB/T 13541 |
| Density |
G/cm3 |
1.44-1.45 |
1.44-1.45 |
GB/T 13541 |
| Melting Point |
°C |
259 |
259 |
GB/T 13541 |
| Tensile Strength |
Portait |
Mpa |
120 |
160 |
GB/T 13541 |
Abeam |
Mpa |
140 |
186 |
GB/T 13541 |
| Elongation at break |
Portait |
% |
87 |
93 |
GB/T 13541 |
Abeam |
% |
65 |
79 |
GB/T 13541 |
| Shrinkage |
% |
1.0 |
1.0 |
GB/T 13541 |
| Line-Frequency Electric Strength |
Kv |
18 |
23 |
GB/T 13541 |
| Peel Strength |
N/20mm |
55 |
55 |
GB/T 1408.1 |
| Rolls Rule |
|
accordant |
accordant |
IEC62321 |
| Continuous Use Temperature |
°C |
-40-150 |
-40-150 |
|
Side & Grade
| Grade |
Thickness(mm) |
Width(m) |
M/Roll |
| PET(white/black/transparent) |
0.20 |
0.5-1.00 |
100 |
| PET(white/black/transparent) |
0.28 |
0.5-1.00 |
100 |
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