FPF

Shanghai Sosun New Energy Technology Co., Ltd.

Layers:	Coating / PET / Coating
Region:	China

Betterial Film Technologies

Product Characteristics
Outer(Air)Layer	Coating
Mid Layer 2	PET
Inner(Cell)Layer	Coating
Total Thickness	250±10 µm
Outer(Air)Layer Colour
Inner(Cell)Layer Colour
Stability Characteristics
Tensile Strength (Length/MD)	150 Mpa
(Width/TD)	150 Mpa
Elongation (Length/MD)	100 %
Elongation (Width/TD)	100 %
Peel Strength (Encapsulants-Backsheet)	≥40 N/cm
Thermal Shrinkage (Length/MD)	≤1.5 %
Thermal Shrinkage (Width/TD)	≤1 %
Moisture Vapour Transmission Rate(MVTR)	≤2 g/m²per day
Optical & Thermal Characteristics
Partial Discharge Voltage	≥1000 VDC
Breakdown Voltage	≥20 kV
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