Xiamen Hongcheng Insulating Material Co., Ltd.

 

Leader in Insulating Material Industry

Home
Products
About Us
Factory Tour
Quality Control
Contact Us
Request A Quote
Home ProductsFr 4 Epoxy Sheet

Radiation Resistant FR 4 Epoxy Sheet With Excellent Chemical Resistance

Radiation Resistant FR 4 Epoxy Sheet With Excellent Chemical Resistance

    • Radiation Resistant FR 4 Epoxy Sheet With Excellent Chemical Resistance
    • Radiation Resistant FR 4 Epoxy Sheet With Excellent Chemical Resistance
    • Radiation Resistant FR 4 Epoxy Sheet With Excellent Chemical Resistance
    • Radiation Resistant FR 4 Epoxy Sheet With Excellent Chemical Resistance
    • Radiation Resistant FR 4 Epoxy Sheet With Excellent Chemical Resistance
  • Radiation Resistant FR 4 Epoxy Sheet With Excellent Chemical Resistance

    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
    Contact Now
    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
    High Light:

    g10 laminate sheet

    ,

    fr4 epoxy glass sheet

    FR4 epoxy sheet with excellent chemical resisitance / radiation resisitance EPGC202 sheet


    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.

     

    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.

     

    Thickness:0.2mm-120mm

     

    Sheeet Size:1020*1220;1220*2040

     

    UL certification:E344098

    Radiation Resistant FR 4 Epoxy Sheet With Excellent Chemical Resistance 0


    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)

     


    FR4 epoxy sheet with excellent chemical resisitance used in Thermal Baffle

    Radiation Resistant FR 4 Epoxy Sheet With Excellent Chemical Resistance 1

    Thermal baffle blocking the heat as much as possible within a certain temperature range, which requires a low thermal conductivity of it.Currently , our usual thermal baffle including HC-GPO3/HC-FR4 etc.


     

    Contact Details
    Xiamen Hongcheng Insulating Material Co., Ltd.

    Contact Person: hc-materials

    Send your inquiry directly to us (0 / 3000)

    Other Products