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High Flexural Strength Fr 4 Epoxy Sheet With DIN 5510 Fire Retardant Certification

High Flexural Strength Fr 4 Epoxy Sheet With DIN 5510 Fire Retardant Certification

    • High Flexural Strength Fr 4 Epoxy Sheet With DIN 5510 Fire Retardant Certification
    • High Flexural Strength Fr 4 Epoxy Sheet With DIN 5510 Fire Retardant Certification
    • High Flexural Strength Fr 4 Epoxy Sheet With DIN 5510 Fire Retardant Certification
    • High Flexural Strength Fr 4 Epoxy Sheet With DIN 5510 Fire Retardant Certification
  • High Flexural Strength Fr 4 Epoxy Sheet With DIN 5510 Fire Retardant Certification

    Product Details:

    Place of Origin: China Xiamen
    Brand Name: Hongcheng
    Certification: SGS/UL/RoHS 2.0/Reach/DIN5510/ EN45545
    Model Number: Hgw2372.1/FR 4 / EPGC202

    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 Thickness:: 0.2mm-120.0mm Product Size:: 1020*1220;1220*2040;1220*2440
    Color: Light Green / Yellow Specific Gravity: 1.90 - 2.15g/cm3
    Electric Strength ┴: .≥ 14(3.0mm)KV/mm Dielectric Constant: 4.0-5.5

    High flextural strength FR4 epoxy sheet with DIN5510 fire retardant certification


    FR4 epoxy sheet with excellent chemical resisitance 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.

     

    Thickness: 0.2mm-120mm
    Sheeet Size: 1020*1220;1220*2040
    UL certification: E344098
    Feature:

    High precision for the tolerance

    Excellent Fire Retardant(UL 94 V-0 Grade)

    Excellent Voltage Resistance(electric strength ≥16KV/mm)

    Excellent Water Resistance(Water absorption ≤0.2%)

    Excellent Heat Resistance(Class F)

    Excellent thermal impact resistance(Temp.Index:-273℃ to +155℃)

    Excellent mechanical processability & high degree of automation processing

    RoHS,Reach Certified products

    Application: FR4 epoxy sheet with excellent chemical resisitance used as the insulating structure parts in class B-h electric motors,electric equipments,which has flame resistance requirements or not,or other applications.

     

    High Flexural Strength Fr 4 Epoxy Sheet With DIN 5510 Fire Retardant Certification


    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)

     


    High flextural strength FR4 epoxy sheet  can be used in Sensitive electronic equipment,Circuit Board manufacturing,Relays and Switches,Communication systems,Mechanical and appliances lines

    High Flexural Strength Fr 4 Epoxy Sheet With DIN 5510 Fire Retardant Certification

    Contact Details
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    Contact Person: hc-materials

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