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3mil HN Polyimide Film

Manufacturer

Richmond Aircraft Products

Description

CGS-7258 (3mil) Polyimide film is synthesized by polymerizing PMDA and ODA in strong polar solvents through the process of forming film and imine treatment at high temperature, which possesses excellent physical, chemical, and electrical properties, atomic radiation resistant, solvent resistant, low & high temperature resistant. It performs successfully in the wide range of temperature as low as -452°F (-268°C) and as high as +500°F (+260°C). Because of its unique excellent properties, it is the most ideal choice in many applications. Like Wrapping of magnet wire and cable, slot liner insulation. Backing materials for PSA tape and FEP polyimide tape and so on.

Application


Properties

  Values
 Thickness, mil:  3.00
 Thickness Tolerance, %:  ± 10
 Length, m:  ≥300
 Tensile Strength, psi:  ≥24000
 Elongation at Rupture, %:  ≥50
 Breakdown Strength, V/mil:  ≥4500
 Surface Resistivity, ohm:  ≥1.0x1013
 Volume Resistivity, ohm cm:  ≥1.0x1015
 Dielectric Constant (1khz):  3--4
 Dissipation Factor:  ≤4.0x10-3

Data Sheet

Material Safety Data Sheet (MSDS)

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Note: Technical information furnished is based on laboratory findings and is believed to be correct. No warranties of any kind are made except that the materials are of standard quality. All risk and liabilities arising from handling, storage and use of product, as well as compliance with applicable legal restrictions rest with the user. Nothing herein is to be taken as permission, inducement or recommendation to practice any patented invention or process without a license.