tpt/tpe/pet backsheet

Solar Backsheet Production Specification: (PVDF/adhesive/PET /F-coating Backsheet) Thickness:0.25mm, 0.3mm Normal width: 990mm,1000mm,1050mm,1100mm,1200mm; Colors: White/black. Packing: 100 meters per roll or 150 meters per roll; Or Packing in pieces according to customer's customized size. Product Features: ▲excellent aging-resistance ▲excellent heating and humidity resistance ▲excellent water resistance ▲excellent UV resistance

Solar Backsheet Production Specification (TPT/TPE/PET Backsheet) 1. Thickness: 0.3mm. 0.28mm. 0.25mm. 0.2mm 2. Width: Common width: 550mm.680mm, 810mm, 1000mm. 3. Length: 100m per roll. Products Application： Outdoor architectural; Curtain wall; Automobile glasses; Bullet-proof glass; skylight; doors and windows and other outdoors decorations etc.

Solar Backsheet Production Specification (TPT/TPE/PET Backsheet) Thickness: 0.3mm. 0.28mm. 0.25mm. 0.2mm (2) Width: Common width: 550mm.680mm, 810mm, 1000mm. (3) Length: 100m per roll. Products Application Outdoor architectural; Curtain wall; Automobile glasses; Bullet-proof glass; skylight; doors and windows and other outdoors decorations etc.

PV products are widely used in many industries because of its energy-saving, environment friendly and long life. Back sheet is the critical factor to ensure it’s more than 25-year working-life. The solar module back sheet is on the surface of the PV module. After bonding with EVA, it can block the air to make a vacuum seal for the core region of the module. In order to ensure that, the primary task of the seal is to be water-proof, air-proof and electricity-proof. So the solar module back sheet should have high electrical insulation, high weathering resistance, high adhesion and low water vapor permeability.