(1),low shrinkage ensure less crack during lamination, more quality products.
(2),high light transmittance let you have high photoelectric conversion efficiency.
(3),functional design, ideal cross linking degree ensure strength and dimension.
(4),anti—aging formulation , insulation ,UV-resistance, high and low temp resistance.
(5),passed TUV,CPVT,ISO:9001 certificate .
(6),good weatherability:25 years performance time
NO | Testing item | unit | Test results |
1 | appearance | --- | Embossed,Surface flat,translucent,no stains,no bubbles,pattern clear. |
2 | Transmittance from 380nm to 1100nm | % | 90.7 |
3 | Total degree of cross linking | % | 79 |
4 | Tensile strength | Mpa | 20 |
5 | Elongation at a break | % | 529.5 |
6 | Shrinkage rate | % | MD:1.77 TD:0.3 |
7 | Volume resistivity | Ω.cm | 2.0*10^24 |
8 | Peel strength to glass | N/cm | 79 |
9 | Peel strength to TPT(Tedlar) | N/cn | 69 |
10 | Electrical breakdown strength | KV/mm | 35.3 |
11 | Water absorption rate | % | 0.01 |
12 | UV aging resistance test | ---- | YID:1.08 |
13 | Yellowness index Difference YID |
| <2.0 |
14 | Damp heat test | ----- | YID:1.04 |
(1)Q:Are you a trading company or manufacturer.
A:we are a factory
(2),Q:how can I know that your product is good enough to meet our requirements.
A:(a)5 years experiences in this line, we are a supplier for export--oriented PV module maker in china.
(b)passed TUV,CPVT,ISO:9001,
(c)Free sample for testing
(d)trained and professional technician team ,after--sale service offered.
(3)Q:do you accept OEM?
A:Yes,we do