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Home ProductsFr 4 Epoxy Sheet

High Performance FR4 Epoxy Glass Fabric Laminate FR4 Tesed By IEC SGS

High Performance FR4 Epoxy Glass Fabric Laminate FR4 Tesed By IEC SGS

    • High Performance FR4 Epoxy Glass Fabric Laminate FR4 Tesed By IEC SGS
    • High Performance FR4 Epoxy Glass Fabric Laminate FR4 Tesed By IEC SGS
    • High Performance FR4 Epoxy Glass Fabric Laminate FR4 Tesed By IEC SGS
    • High Performance FR4 Epoxy Glass Fabric Laminate FR4 Tesed By IEC SGS
  • High Performance FR4 Epoxy Glass Fabric Laminate FR4 Tesed By IEC SGS

    Product Details:

    Place of Origin: China
    Brand Name: Hongcheng
    Certification: SGS/UL/RoHS 2.0/Reach
    Model Number: FR 4 / EPGC202 / Hgw2372.1

    Payment & Shipping Terms:

    Minimum Order Quantity: Nogociation accepted
    Packaging Details: crate packing ,pallet,carton
    Delivery Time: 5-8 work days
    Payment Terms: T/T
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    Detailed Product Description
    Product Name:: FR4 Epoxy Sheet IEC Standard:: EPGC202
    German Standard:: Hgw2372.1 Product Thickness:: 0.2mm-120.0mm
    Product Size:: 1020*1220;1220*2040;1220*2440 Flexural Strength: ≥ 340Mpa
    TensileStrength: ≥300Mpa Bond Strength: ≥8000N
    Compressive Strength: ≥ 350Mpa

     

    High performance FR4 epoxy sheet with third party certification / IEC testing center certified EPGC202 sheet


    High performance FR4 epoxy sheet with third party certification are made of woven glass cloth impregnated with epoxy thermosetting resin,laminated under high temperature and high pressure ,the woven glass cloth shall be alkali-free and treated by silane couple

     

    Feature:

    EPGC sheets(thermal class B-H),producer as per IEC60893-3-2,These sheets have excellent mechanical strength(the thermal state retension rate can reach over 50%)under medium temperature or the thermal state,as well as the stable electric properties(the insulation resistance after immersion reachers 10^12Ω)in high humidity condition .and also with higher voltage end urance /withstand voltage (over 35KV),parallel to laminated ,and they also have excellent flame retardant property.the sheets also passed the toxic and hazadous substance detection(RoHS Report)

     

    High Performance FR4 Epoxy Glass Fabric Laminate FR4 Tesed By IEC SGS


    Hong Cheng Grade HC-FR-4
    IEC 893/EN 60893 Grade EPGC 202
    ANSI (NEMA) Grade NEMA LI-1 FR-4
    DIN 7735 Hgw2372.1
    JIS GRADE EL-GEF
           
    Item Test method Unit Typical Values
    Physical Properties Color Visual inspection Light green / yellow
    Specific Gravity IEC 60893-2:2003 g/cm3 1.90 - 2.15
    Water absorption ISO 62:2008 % <0.3
    Electrical Properties Electric strength ┴ IEC 60893-2:2003 KV/mm ≥ 14(3.0mm)
    Breakdown Voltage // IEC 60893-2:2003 KV ≥ 60
    Volume Resistivity IEC 60093:1980 Ω.m ≥ 1.0×1012
    Surface Resistivity IEC 60093:1980 Ω ≥ 1.0×1014
    (1 MHZ) Dielectric constant IEC 60893-2:2003 4.0-5.5
    (1MHZ)Dissipation Factor IEC 60893-2:2003 0.04-0.05
    Proof Tracking Index PTI IEC 60893-2:2003 V ≥ 200
    Insulation resistance after immersion 24Hrs in Water IEC 60893-2:2003 Ω ≥ 5×1010
    Mechanical Properties Flexural Strength ┴ IEC 60893-2:2003 MPa ≥ 340
    Charpy Impact strength // IEC 60893-2:2003 KJ/m2 ≥60
    TensileStrength IEC 60893-2:2003 MPa ≥300
    //Bond Strength // IEC 60893-3-4:2003 N ≥8000
    Compressive Strength┴ IEC 60893-2:2003 MPa ≥ 350
    Flame Resistance Properties Flame resistance IEC 60893-2:2003 V-0
    Temperature Index IEC 60085:2004 155
    Toxicant Content E662 Low
    Others Acetone Resistance boiled Min 30(OK)

     


    Application Area:

    It is mainly used in the insulation structure parts of the electrical equipment,the bottom pad of PCB drilling machine, FPC reinforcing plate,electrical insulation,carbon film board,drilling pad and other PCB testing frames, driling bottom pads ,distribution device wire clips,transformer insulation ,motor gaskets,playing equipments,high performance electronic insulation parts processing.Glass fiber mason, carbon film,precision swam tar wheel,precison test plate,electrical equipment insulation partition board,insulation pad,transformer insulation board,motor insulation,deflection coil terminal board,electronic switch insulation board and so on.

     

    Sample service

    1.Free for Existing Samples Sampling time:1day

    2.Customized services If you have a customized processing products we can also help you make.

    3.After-sale service If a series of problems have appeared in two months after use, please tell us, let us work together to solve problems

    Contact Details
    Xiamen Hongcheng Insulating Material Co., Ltd.

    Contact Person: hc-materials

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