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CY11G48 Hydrolysis resistance PET Film for Solar Cell Back sheet

CY11G48 Hydrolysis resistance PET Film for Solar Cell Back sheet

Model:

CY11G48

White PET film with excellent electrical insulation properties, low water vapor transmission rate, good coating processing performance, excellent anti-aging properties. Mainly used in the field of solar cell back material.

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Product Detail

1.Features and application

White PET film with excellent electrical insulation properties, low water vapor transmission rate, good coating processing performance, excellent anti-aging properties. Mainly used in the field of solar cell back material.


2.Thickness & Specification

Standard thickness: 125、150、250μm. Thickness can be customized according to customer's specific requirement.


Specification

Property

Unit

Index

Test Method

Thickness

μm

125

150

250

GB/T 13542.2-2009

Thickness tolerance

%

±3

±3

±5

Tensile strength ≥

MD

MPa

150

140

140

TD

160

150

150

Elongation at break ≥

MD

%

110

100

90

TD

85

80

80

Heat shrinkage

(150℃, 30min) ≤

MD

%

1.5

TD

0.5

Light transmittance

%

12±4

10±4

6±4

ASTM D 1003

Electrical strength ≥

V/μm

90

85

60

GB/T 1408.1-2006

WVTR ≤

g/(m2.24h)

3.2

2.8

2.0

GB/T 21529-2008

Wetting Tension ≥

mN/m

52

GB/T 14216-2008

PCT accelerated aging ≥

%

10

121℃, 100%RH, 2atm, 48h

Remark: WVTR and PCT are type inspection, other indexes are delivery inspection.


3.Storage conditions

Stored in a clean, dry, ventilated place, keep away from fire and heating, avoid direct sunlight.

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  • 电话Tel: 0086-519-81681538

  • 邮箱Email: miaojingchang@czyuxing.com

  • 地图No.8-8 West Tongzi River Road, Zhonglou Development Zone, Changzhou, Jiangsu 213023 P.R.China

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About Us

Jiangsu Yuxing Film Technology Co., Ltd is one of the leading BoPET film manufacturers in China. Equips state-of-the-art production lines and testing equipments our products are of outstanding and consistent quality. We offer a wide range of functional BoPET film with thickness range of 50~400μm. Our products and service are throughout fields of IT, LCD, electronic & electrical insulation, solar cell module and textile industry etc.
Jiangsu Yuxing Film Technology Co., Ltd was founded in year 2004. It is located in Changzhou City, Jiangsu Province, China.
As a high-tech enterprise, Jiangsu Yuxing film technology Co., Ltd keeps persisting in technical innovation and has been cooperated with famous universities in China for many years. We currently possess 7 national invention patents, 3 national utility model patents and 7 high-tech products. There are also 4 national invention patents and 1 model utility patent application have been submitted and entertained.
We will, as always, supply high quality products and service to our customers and look forward to deliver a profitable and sustainable growth to you as your reliable partner.

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