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    CF

    CEN®CF polyimide film tape is the general CEN®CN film that is coated or laminated on one or both sides with Teflon FEP fluoropolymer. This kind of tape is not with adhesive performance at the normal temperature,the temperature should reach 300℃ in order to be adhesive. CEN®CF imparts heat sealability,provides a moisture barrier,and enhances chemical resistance.

    1. Detailed information
     Product Description

     

    CEN®CF 
    CEN®CF polyimide film tape is the general CEN®CN film that is coated or laminated on one or both sides with Teflon FEP fluoropolymer. 
    This kind of tape is not with adhesive performance at the normal temperature,the temperature should reach 300℃ in order to be adhesive. CEN®CF imparts heat sealability,provides a moisture barrier,and enhances chemical resistance. 

    Applications: 
    plastic tubular
    electricity and heat circuit
    magnetic wire insulating
    other electrical insulation.

    Property:

    NO.

    Item

    Typical Value

    1

    Appearance

    Smooth surface,amber, no bubles,even edge without damage

    2

    Type

    CF

    3

    THK

    38±4μm

    4

    Tensile Strength

    MD

    ≥110Mpa

    TD

    ≥100Mpa

    5

    Elongation

    MD

    ≥50%

    TD

    ≥50%

    6

    Tearing strength

    ≥6N/25mm

    7

    Surface Resistivity

    ≥1.0×1013Ω

    8

    Breakdown voltage

    ≥6KV

    9

    Dielectric constant

    48-62HZ

    50HZ 3-4

    10

    Dielectric loss angle tangent

    50HZ ≤0.004

    This is only for your information.Please feel free to contact us for more details.

     

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