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Quick Details

  • Place of Origin: Shanghai, China (Mainland)
  • Brand Name: changfeng
  • Model Number: ptfe film
  • Material: PTFE
  • Thickness: Thinnest 0.025mm, 0.02-20mm
  • Size: According to the customer request, customize
  • Name: ptfe skived film
  • Color: customize
  • Width: customize
  • Temperaturer: customize
  • Certification: ISO9001;2000

Packaging & Delivery

Packaging Details According to orders.
Delivery Time Usually within 3 days(according to the quantity)

Product Description


High Performance PTFE Film
Brief introduction

PTFE film is produced by suspending PTFE resin,through molded blank,sintering, cooling,and turning system make non-oriented PTFE film.The non-oriented film through calendering process make semi-oriented film and oriented film. PTFE  film has been used in a wide range of industries including the electronics and semi conductor industries. 

Main Performance Index:
 Oriented filmSemi-oriented filmNon-oriented film
Tensile strength(Mpa)≥30≥20≥10
Apparent Density(g/cm3)2.1-2.32.1-2.32.1-2.3
Crack elongation(%)≥30≥60≥100
1MHZ dielectric loss tangen≤0.013.0×10-4----
1MHZ dielectric constantAverage 1.8-2.2----
DC-breakdown voltage(M/m)





Characteristics And Applications
a.Excellent aging resistance

PTFE film are primarily used as insulation materials such as 

capacitor dielectric insulation,electrical insulation.

b.Chemical corrosion resistance

 and dielectric properties

PTFE film also can be used asinsulation materials like wire insulation,electrical insulation
c. Low friction coefficientPTFE film also can be used as various of medium for padding and lubricating materials.

Custom Color


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Company Information



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China (Mainland) | Manufacturer, Trading Company
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