• SPC-31 PPE Solar Backsheets for PV Module,1000*0.3mm. White Black and Blue SPC TPE TPT. Hot Sales. High Quality. System 1
  • SPC-31 PPE Solar Backsheets for PV Module,1000*0.3mm. White Black and Blue SPC TPE TPT. Hot Sales. High Quality. System 2
  • SPC-31 PPE Solar Backsheets for PV Module,1000*0.3mm. White Black and Blue SPC TPE TPT. Hot Sales. High Quality. System 3
SPC-31 PPE Solar Backsheets for PV Module,1000*0.3mm. White Black and Blue SPC TPE TPT. Hot Sales. High Quality.

SPC-31 PPE Solar Backsheets for PV Module,1000*0.3mm. White Black and Blue SPC TPE TPT. Hot Sales. High Quality.

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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 systemevery link from raw material to final product we have strict quality testWe 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.

 



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