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Mobile Number: 18926501143

Mobile Number: 13689505165

101, Building 1, No. 8 Fangxing Road, Longdong Community, Baolong Street, Longgang District, Shenzhen

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ETFE Series

Introduction of ETFE]<br />Ethylene-tetrafluoroethylene copolymer in English is: ethylene-tetra-fluoro-ethylene, English abbreviation is: ETFE, commonly known as: polyvinyl fluoride, also commonly known as: F-40.<br />Specific gravity: 1.7g/cubic centimeter<br />Molding shrinkage: 3.1-7.7%<br />Molding temperature: 300-330 ℃<br />Characteristics of ETFE]<br />1, long-term use temperature -80 -- 220 degrees, has excellent chemical resistance, corrosion resistance to all chemicals, the coefficient of friction in the lowest plastic, there are good electrical properties, its electrical insulation is not affected by temperature.<br />2, its chemical resistance is similar to polytetrafluoroethylene, better than vinylidene fluoride.<br />3, its creep resistance and compression strength are better than PTFE, high tensile strength, elongation of up to 100-300%. Good dielectric properties, excellent radiation resistance.<br />4, suitable for the production of corrosion-resistant parts, anti-wear parts, seals, insulation parts and medical equipment parts.<br />5, wire, cable insulation, anti-corrosion equipment, sealing materials, pump valve bushing, and chemical containers.<br />6, industrial, agricultural construction film, examples: the British "Garden of Eden", Beijing "Water Cube".<br />

Product Category:

ETFE Series


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  • DESCRIPTION
  •  ETFE pellets

    shenzhen teflon new materials technology limited company specializing in the production of eTFE granules, contact phone number: 18926501143, 13689505165, contact person: wu sheng.

    1. ETFE (ethylene, tetrafluoroethylene copolymer) has the same electrochemical characteristics as FEP, but has more excellent mechanical characteristics.

    2. Scope of application: At present, it is mainly used for acid and alkali proof injection molded parts, extruded wire and electric group, lining, spraying and blow molding in China

    3. ETFE technical parameters:

    ETFE Technical Parameters
    Physical Performance Specific Gravity (g/CM3) 1.73
    Melting point (℃) 270
    Mechanical properties Tensile strength (2 ℃)> 45
    Elongation at break (23 ℃) 200~400
    Compressive strength (23 ℃-max) 49
    Hardness 75
    coefficient of dynamic friction 0.4
    Thermal performance Continuous maximum service temperature (℃) 180
    Thermal deformation temperature (1.8ZMPa) 74
    Linear expansion coefficient (temperature range) 9.0~9.3 20~90
    Electrical Performance Volume resistance rate (23 ℃ 5OXPH) >1016
    Insulation breakdown voltage 3.2mm thick 16
    dielectric constant 2.4~2.6
    Dielectric loss tangent (106Hz) <0.0005

     

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