Layers: | Tedlar(PVF) / PET / PE |
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Region: | China |
Product Characteristics | |
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Outer(Air)Layer | Tedlar(PVF) |
Outer(Air)Layer Thickness | 25 µm |
Mid Layer 1 | PET |
Mid Layer 1 Thickness | 250 µm |
Inner(Cell)Layer | PE |
Inner(Cell)Layer Thickness | 60 µm |
Total Thickness | 347±10 µm |
Width | 993 mm |
Outer(Air)Layer Colour | White |
Inner(Cell)Layer Colour | White |
Stability Characteristics | |
Tensile Strength (Length/MD) | 110 Mpa |
(Width/TD) | 110 Mpa |
Elongation (Length/MD) | 150 % |
Elongation (Width/TD) | 120 % |
Interlayer Peel Strength | ≥5 N/cm |
Peel Strength (Encapsulants-Backsheet) | ≥80 N/cm |
Thermal Shrinkage (Length/MD) | ≤1.5 % |
Thermal Shrinkage (Width/TD) | ≤0.5 % |
Moisture Vapour Transmission Rate(MVTR) | ≤2 g/m2per day |
Optical & Thermal Characteristics | |
Partial Discharge Voltage | ≥1000 VDC |
Breakdown Voltage | ≥18 kV |