1.Double-side fluorocarbon structure(PVF//PET//FFC) with the integration of Tedlar(DuPont) and FFC(Jolywood).

2.Applying plasma chemical modification and fluoro-Silanition surface grafting techniques.

3.The thickness of FFC fluorocarbon inner coating is more than 10μm, excellent UV resistance and non yellowing.

4.TFB-30 (plus) Partial discharge voltage of the backsheet is higher than 1500V.

5.Made-to-order backsheet with width up to 1300mm.