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6027 PET film for membrane switches

6027 PET film for membrane switches

Model:

6027

Transparent polyester film, low thermal shrinkage, excellent machinability, electrical insulation performance, good water vapor barrier performance. Mainly used in areas with the polyester film is required to have a low shrinkage rate, such as the base film of solar backboard, touch switch and flexible printed circuit.

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Product Detail

1.Features and application

Transparent polyester film, low thermal shrinkage, excellent machinability, electrical insulation performance, good water vapor barrier performance. Mainly used in areas with the polyester film is required to have a low shrinkage rate, such as the base film of solar backboard, touch switch and flexible printed circuit.


2.Thickness & specification

Standard thickness: 75μm、100μm、125μm、188μm、250μm. Other thickness can be customized according to customer's specific requirement.


Specification

Property

Unit

Index

Test method

Thickness

μm

75

100

125

188

250

Thickness tolerance

%

±3

±3

±3

±4

±5

GB/T 13542.2-2009

Tensile strength ≥

MD

MPa

160

160

160

150

150

TD

170

170

165

160

160

Elongation at break ≥

MD

%

100

100

100

100

100

TD

90

90

90

90

90

Heat shrinkage

(150℃, 15min) ≤

MD

%

0.8

TD

0.2

Wetting Tension ≥

Corona

Mn/m

52

GB/T 14216-2008

Haze ≤

%

2.5

3.5

4.0

5.0

6.0

ASTM D 1003

Electrical strength ≥

V/μm

115

100

90

76

65

GB/T 1408.1-2006

WVTR ≤

g/(m2.24h)

---

---

3.5

2.5

2.0

GB/T 1408.1-2006

PCT accelerated aging >

%

No cracking and embrittlement

121℃, 100%RH, 2atm, 40h

Remark: WVTR, PCT accelerated aging are the type inspection, others 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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