Tianjin Tianyuan Electronic Material Co., Ltd.
Main products:Polyimide Film,Polyimide Tape,Black Polyimide Film,Det
Products
Contact Us
  • Contact Person : Ms. Xiao Grace
  • Company Name : Tianjin Tianyuan Electronic Material Co., Ltd.
  • Tel : 86-22-86995521
  • Fax : 86-22-86996309
  • Address : Tianjin,Tianjin,Science and Technology Area, Beichen District, Tianjin City. China (Yixingbu)
  • Country/Region : China
  • Zip : 300402

Polyimide Film 1mil

Polyimide Film 1mil
Product Detailed
The Polyimide Film 1mil. Thickness from 0.018mm to 0.25mm is available.

  The Polyimide Film 1mil

No

Index Description

Unit

Index Value

25μm

40μm

50μm

75μm

100μm

1

Density

kg/m3

1420±20

2

Tensile

Strength

Longitudinal

MPa

≥150

≥130

Transverse

 

3

Elongation

 

Longitudinal

%

≥60

Transverse

 

4

Heat contraction rate, Longitudinal and

Transverse

150

400

%

 

 

 

≤1.0

≤3.0

5

Electrical operating frequency

intensity

Average value

MV/m

≥150

≥100

≥130

≥80

≥110

≥70

Specific value

6

Surface resistivity

At 200

Ω

≥1.0X1013

7

Volume resistivity

At 200

Ω·m

≥1.0X1010

8

Relative Dielectric Constant

48-62Hz

 

3.5±0.4

9

Dielectric Loss Factor

48-62Hz

 

≤4.0X103

10

Long-term

Heat-resistance Temperature Index

 

≥180

            

Polyimide Film 1mil



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