Min. Order:
1 Set
Price:
US$ 200000
Place of origin:
China
panels, which can protect and support the cell, and has reliable insulation, water resistance, and aging resistance.
There are two types of back sheet :
One is glue-coated composite back sheet film, which is composed of fluorine film or EVA film on both sides of PET polyester film. It has a three-layer structure, TPT, TPE, KPK, and other structures are common. One is a coated back sheet film, whi
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