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F Type Polyimide Film

Description:

F Type Polyimide film is a combination of H Type with PEP (F46) fluorocarbon resin on one or both sides, it contains two types of FH (one side of film with F46 resin) and FHF (both side of film with F46 resin).

Specification and Property:

Property Name	FH Type Film		FHF Type Film
Appearance	Transparent or semi-transparent golden film with smooth and flat surface without any needle cavities, bubbles or electrically conductive impurities.
Total Thickness Nominal (um)	38.0	50.0	50.0	60.0
Thickness Tolerance (um)	±4.0		±4.0	±6.0
Film thickness (um)	25.0	40.0	25.0	40.0
Width (mm)	6~520
Tensile Strength (MPa ≥)	120		100
Elongation at Rupture (% ≥)	40
Dielectric Strength (MV/m ≥)	150
Surface Resistivity (Ω ≥)	1.0x10¹³
Volume Resistivity (Ω.cm ≥)	1.0x10¹⁵
Dielectric Constant (10⁶H)	3~4
Dielectric Tangent (10⁶H ≤)	1.0x10^-3

Application:

F Type film can be used in electromagnetic wire, and petrochemical industrial, ect.

Package and Other terms:

Materials of core: Paper or Plastic
Core ID: 76mm (3”)
Package: Inside: Polythene film; Outside: Carton or Wooden case
Splice: With heat combine splice
Store: Sealed and in dry place, quality guaranteed for two years