Loading Port:Shanghai
Payment Terms:TT or LC
Min Order Qty:-
Supply Capability:40000 m²/month
Structure
Product Name:TPE PPE TPT Solar Backsheet Hot Sales. High Quality. white black TPE PPE TPT solar backsheet for PV module
White/black and blue TPE 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:1100*0.3mm*100m
PET Layer
*Laminate to FEVE or EVA for superior adhesion
*Extends longevity allowing for products that will endure for decades
Features
* 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
Advantages of the PPE Solar Backsheet
* 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
Images
Specification
Item | Measurement | Test Standards | Parameter |
TPE Total thickness | µm | GB/T 13542.2-2009 | 325±2% |
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 |
EVA thickness | µm | GB/T 13542.2-2009 | 40 |
Mechanical Features | |||
Item | Measurement | Test Standards | Parameter |
Tensile strength (MD) | MPa | ASTM D882-02 | >140 |
Tensile strength (TD) | MPa | ASTM D882-02 | >160 |
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 | >40 |
MVTA (38°C, 90%RH) | g/(m2.24hrs) | GB1037-1988 | <2.1 |
Breakdown voltage | KV | ASTM D149-97a | >21 |
Partial discharge | VDC | IEC61730-2 IEC60664-1 | >1040 |
Weather resistance(85°C,85%RH) | >2000hrs | GB/T 9535-1998 | Without delamination,blister nor discoloration |
Ultraviolet exposure (UVA340) | >3000hrs | 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.
