0.3mm TUV SGS Certificated Solar Panel Backsheet
$1.69
/piece
price excl.VAT
Negotiable
- Minimal order
- 100 pieces
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Product Specifications
Type
Solar Cells Protective Film
Product Description
Product Specification
Physical Properties | |||
Item | Measurement | Test Standards | Parameter |
Total thickness | µm | GB/T 13542.2-2009 | 300±3% |
FEVE coating thickness | µm | GB/T 13542.2-2009 | 25 |
UV thickness | µm | GB/T 13542.2-2009 | 5 |
PET thickness | µm | GB/T 13542.2-2009 | 250 |
UV thickness | µm | GB/T 13542.2-2009 | 5 |
FEVE coating thickness | µm | GB/T 13542.2-2009 | 25 |
Mechanical Features | |||
Item | Measurement | Test Standards | Parameter |
Tensile strength (MD) | MPa | ASTM D882-02 | >130 |
Tensile strength (TD) | MPa | ASTM D882-02 | >150 |
Elongation at break (MD) | % | ASTM D882-02 | >120 |
Elongation at break (TD) | % | ASTM D882-02 | >100 |
Thermal shrinkage (MD) | % | ASTM D1204-02 | ≤1 |
Thermal shrinkage (TD) | % | ASTM D1204-02 | ≤1 |
Peeling strength with EVA | N/cm | GB/T 2790-1995 | >60 |
MVTA (38°C, 90%RH) | g/(m2.24hrs) | GB1037-1988 | <1.6 |
Breakdown voltage | KV | ASTM D149-97a | >22 |
Partial discharge | VDC | IEC61730-2 IEC60664-1 | >1046 |
Weather resistance(85°C,85%RH) | >3000hrs | GB/T 9535-1998 | Without delamination,blister nor discoloration |
Ultraviolet exposure (UVA340) | >5000hrs | IEC61215-2005 GB/ T 16422.3-1997 | Without yellow discoloration, embrittlement nor delamination |
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