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CY25RG60 Hydrolysis resistance PET film for solar cell back sheet

CY25RG60 Hydrolysis resistance PET film for solar cell back sheet

Model:

CY25RG60

Milk white translucence PET film with excellent mechanical, electrical insulation properties, good hydrolysis resistance properties. It is easy for laminating processing. Passed the UL, Germany TUV test and 3000 hours DH test of the national solar photovoltaic product quality supervision and inspection center. Mainly used for solar cell back sheet, especially for the application which has higher requirements of hydrolysis resistance.

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Product Detail

1.Features and application

Milk white translucence PET film with excellent mechanical, electrical insulation properties, good hydrolysis resistance properties. It is easy for laminating processing. Passed the UL, Germany TUV test and 3000 hours DH test of the national solar photovoltaic product quality supervision and inspection center. Mainly used for solar cell back sheet, especially for the application which has higher requirements of hydrolysis resistance.


2.Thickness and Specification

Standard thickness: 125μm, 150μm, 188μm, 250μm, 275μm, 300μm, 350μm. Other thickness can be customized according to customer's specific requirement.


Specification

Item

Unit

Index

Test method

hickness

μm

125

150

180

250

275

300

350

GB/T 13542.2-2009

Thickness tolerance

%

±2

±2

±2

±2

±2

±2

±2

Tensile strength ≥

MD

MPa

160

160

160

150

150

150

140

TD

170

170

150

140

140

130

120

Elongation at break ≥

MD

%

110

110

120

120

120

130

140

TD

90

90

90

90

90

120

120

Heat shrinkage

(150℃, 30min) ≤

MD

%

0.8

TD

0.2

Wetting Tension ≥

Corona

Mn/m

52

GB/T 14216-2008

WVTR ≤

g/(m2.24h)

3.5

3.0

2.5

2.0

2.0

1.8

1.6

GB/T 21529-2008

Electrical strength ≥

V/μm

90

85

76

65

60

60

55

GB/T 1408.1-2006

PCT accelerated aging

%

Elongation at break ≥10

121℃, 100%RH, 2atm, 60h

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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