Kanglai solar cell backsheet is made with the high-quality PVB film , the film has an excellent performance for ultraviolet absorption, makes with outstanding weather resistance, acid and alkali, solvent resistance, electrical insulation strength and low water vapor permeability. The combination of both makes with its superior durability.
Tedlar PVB backsheet Encapsulant for Solar Cells Solar pannel

0.3mm to 1.*2mm thickness, width **0mm****0mm.
Good light resistance, good adhesive , good durability.