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polyimide coated FEP film , PI-FEP film, Polyimide film

Categories Other fluoroplastic products
Place of Origin: China
Brand Name: prodhcmea
MOQ: 100kgs
Price: negotiate
Packaging Details: plastic bag and carton
Delivery Time: 3-10 days
Payment Terms: T/T
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    • Product Details
    • Company Profile

    polyimide coated FEP film , PI-FEP film, Polyimide film

    PI-FEP film, FEP high temperature membrane ,polyimide membrane


    FH. FHF (Polyimide-FEP ) Composite Film

    1.Character

    The FH,FHF of our products are made by the method of dipping and coating FR463 emulsified solution on Polyimide casting film, then sintered with high temperature. It has the excellent characters of Polyimide in Electric insulation ,resistance to high temperature ,radiation and corrosion as well as seal under high temperature etc.


    Excellent properties:

    1.great corona-resistant;

    2. electric and mechanical properties;

    3. heat-resistance, radiation-resistance;

    4.chemical stability and non-flammability;

    5.high oil-proof, water-proof and high-temperature self-adhesive seal.

    Application:

    1 the insulation layer of the flat coil wire of the deep well submersible motor;

    2 cable copper winding and electromagnetic wire;

    3 the lapped wire insulation of the electrical equipment motor.

    4 wind power generator, variable frequency motor, traction motor and electrical rotating machines;

    5 High-voltage transformer;

    6 .Magnetic wire wrap;

    7 .Super high-voltage cable insulation.


    Technical data:

    No.

    Item Name

    Unit

    Standard

    1

    Tensile Strength

    MPa

    78

    2

    Elongation Ratio

    %

    30

    3

    Peel Force

    N/ 2.5mm

    Tape-Tape

    4.0

    Tape-Copper

    4.0

    4

    Dielectric Strength

    MV/m

    90

    5

    Surface Resistivity

    Ω

    1.0 × 1012

    6

    Volume Resistivity

    Ω . m

    1.0 × 1013

    7

    Dielectric Constant 50Hz

    2 3

    8

    Dielectric Loss Tangent 50Hz

    0.01


    FH film : Single-side . FHF film: Double-side

    Thickness :0.035--0.075mm

    F layers: 0.005--0.0125mm

    The Whole thickness :10%

    Width : 10--550mm.

    Width can be done as buyers need.

    Packing:

    Internal core Dia: 40mm 50mm 76mm

    Carton for export

    The Shelf Life is 1 year counted from the date of delivery.


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