TecpolyTM IH Polyimide Film is made from the synthetic resin polymerized by pryomellitic anhydride and phenyl ether through salivating and continuous bi- directional drawing. It has excellent heat stability, mechanical and dielectric strength, radiation and chemical resistance, used as a perfect class- 180 electrical insulation material.
Features：
* High mechanical, electrical properties.
* Excellent flexibility.
* Lower coefficient of thermal expansion and lower moisture absorption.
Typical Properties:
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PIF-25H
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PIF-50H
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PIF-75H
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Typical thickness mm
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0.025
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0.075
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Thickness tolerance mm
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±0.003
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±0.003
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±0.004
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Basic Weight g/m2±10%
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35
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70
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105
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Width mm
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Supply size
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Supplied in rolls; core diameter: 76mm
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* Other thickness are available on customers’ demand.
