SPC-31 PPE Solar Backsheets for PV Module,1000*0.3mm. White Black and Blue SPC TPE TPT. Hot Sales. High Quality.
- Loading Port:
- Shanghai
- Payment Terms:
- TT or LC
- Min Order Qty:
- -
- Supply Capability:
- 40000平方米 m²/month
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Structure of the SPC-31 PPE Solar Backsheets
White/black and blue TPT solar backsheets film for PV modules
1. Double-sided fluoride,double protection.
2.A membrane-adhesive integrated structure with fluorine coating on both sides of the backsheet
3. Applying the technology of plasma chemical modification and fluorosilicone surface grafting
4. Backsheet enjoys high-reflective effect
5. Size:1000*0.3mm*100m
PET Layer
*Laminate to FEVE or EVA for superior adhesion
*Extends longevity allowing for products that will endure for decades
Main Features of the SPC-31 PPE Solar Backsheets
* Available in variety of colors
* Applies to all system voltages
* Dimensional stability
* Excellent bond strength
* Excellent moisture barrier
* Excellent resistance to outdoor exposure
* Excellent scratch resistance
* Guarantee delivery, easy to use
* High reflectivity and multi-color selective
* High voltage insulation
* Long-term resistance to adhesive hydrolysis
* Long-term weatherability
* Outstanding thermal stability
* Proven FEVE performance
* Strong barrier against oxygen and humidity permeation
* UV and weather resistant
* 25+ years as the industry standard
The SPC-31 PPE Solar Backsheet Images
Specification of SPC-31 Solar Cells Backsheets
Item | Measurement | Test Standards | Value Range |
SPC total thickness | µm | GB/T 13542.2-2009 | 300±5 |
PET thickness | µm | GB/T 13542.2-2009 | 250 |
EVA thickness | µm | GB/T 13542.2-2009 | 50 |
Tensile strength(MD) | N/15mm | ASTM D882-02 | >628 |
Tensile strength(TD) | N/15mm | ASTM D882-02 | >702 |
Elongation at break (MD) | % | ASTM D882-02 | >100 |
Elongation at break (TD) | % | ASTM D882-02 | >90 |
Thermal shrinkage (MD) | % | ASTM D1204-02 | ≤1 |
Thermal shrinkage (TD) | % | ASTM D1204-02 | ≤1 |
Peeling strength with EVA | N/cm | GB/T 2790-1995 | >50 |
Breakdown voltage | KV | ASTM D149-97a | >18 |
Partial discharge | VDC | IEC61730-2 IEC60664-1 | >800 |
Ultraviolet exposure (UVA340) | >2000hrs | IEC61215-2005 GB/T 16422.3-1997 | without yellow discoloration, embrittlement nor delamination |
FAQ
Q:How to guarantee the quality of the products?
A:We have established the international advanced quality management system,every link from raw material to final product we have strict quality test;We resolutely put an end to unqualified products flowing into the market. At the same time, we will provide necessary follow-up service assurance.
Q:Can we visit your factory?
A:Sure,welcome at any time,seeing is believing.
Q:Which payment terms can you accept?
A:T/T,L/C,Moneygram,Paypal are available for us.
Send your message to us
SPC-31 PPE Solar Backsheets for PV Module,1000*0.3mm. White Black and Blue SPC TPE TPT. Hot Sales. High Quality.
- Loading Port:
- Shanghai
- Payment Terms:
- TT or LC
- Min Order Qty:
- -
- Supply Capability:
- 40000平方米 m²/month
OKorder Service Pledge
OKorder Financial Service
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