TPT/TPE Backsheet

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Loading Port:: NINGBO Port

Payment Terms:: 30%TT BEFORE PRODUCTION,70%BEFORE SHIPPMENT

Min Order Qty:: 10000㎡ m²

Supply Capability:: 1000，000㎡ Per Month m²/month

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Details Of TPT/TPE Backsheet

Specifications Of TPT/TPE Backsheet

BEC301 is a multi-layer structure Backsheet. The middle PET layer provides mechanical strength and electric insulation; and the inner and outer lays of fluorine resin ensure the excellent durability for this Backsheet and could protect the solar cell endure high temperature through the lamination process. The high light-reflectivity of the inner side of fluorine resin also can help to increase solar module’s efficiency.There are white and black colors of BEC-301

Mechanical data

Properties	Method	Units	BEC-301	BEC-301B
Thickness	GB/T6672-2001	um	280	280
Color	Visual	--	white	black
Thermal shrinkage (MD/TD) )	ASTM D2305	%	<1.0/0.5	<1.0/0.5
Strength Peeling from EVA	Q/HZF 003-2010	N/cm	>40	>40
Water vapor transmission rate	ASTM F1249	g/m2/24hr	1.9	1.9

Backsheet for solar module TPT has three structure: The outside protection layer PVF with better ability of corrosion resistance. The polyester film in the middle has a better insulation. After surface process, the inner layer PVF can easily stick with EVA film.

Advantage Of TPT/TPE Backsheet

1) UV resistance, Moisture barrier

2) Weatherability, Durability +25year

3) Electrical insulation

4) Inertness toward a wide variety of chemicals, solvents, and staining agents

5) Excellent adhesion to EVA, Waterproof.

Usage/Application Of TPT/TPE Backsheet

Window and door；Facades and curtain walls；Automobile, train, vessel Furniture and decoration; Skylights and canopies; Glass railings ,balustrades and partitions; Glass flooring and stairs.

Packaging & Delivery Of TPT/TPE Backsheet
Packaging Detai	Packaging Detail：Export Carton and Pallet or under customer request.
	Delivery Detail：10-20days

TPT/TPE Backsheet

Our UL, ISO 9001, ISO 14001 and QHSAS 18001 certifications demonstrate our commitment to our quality management systems, environmental safety, and rigorous adherence to the health and safety of our valued workers. We will continue to earn the trust, respect and loyalty of our customers by focusing on their needs with world-class products that meet and exceed current and future requirements.

1. Manufacturer Overview

Location	Hangzhou, Zhejiang Province, China.
Year Established	2003
Annual Output Value	US$2.5 Million - US$5 Million
Main Markets	" Europe, India, South Korea, Southeast Asia "
Company Certifications

2. Manufacturer Certificates

a) Certification Name
Range
Reference
Validity Period

3. Manufacturer Capability

a) Trade Capacity
Nearest Port
Export Percentage	41% - 50%
No.of Employees in Trade Department
Language Spoken:	English；Chinese；
b) Factory Information
Factory Size:
No. of Production Lines
Contract Manufacturing	OEM Service Offered；Design Service Offered
Product Price Range