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Anti - Static EPGC 202 Fr 4 Epoxy Sheet With High Surface Resistivity

Anti - Static EPGC 202 Fr 4 Epoxy Sheet With High Surface Resistivity

  • High Light

    fr4 epoxy glass sheet


    g10 fr4 sheet

  • Product Name:
    FR4 Epoxy Sheet
  • IEC Standard
  • German Standard:
  • Product Thickness:
  • Product Size:
  • Place of Origin
  • Brand Name
  • Certification
    SGS/UL/RoHS 2.0/Reach
  • Model Number
    FR 4 / EPGC202 / Hgw2372.1
  • Minimum Order Quantity
    Nogociation accepted
  • Packaging Details
    crate packing ,pallet,carton
  • Delivery Time
    5-8 work days
  • Payment Terms

Anti - Static EPGC 202 Fr 4 Epoxy Sheet With High Surface Resistivity

Anti-static FR4 epoxy sheet / EPGC202 sheet with high surface resistivity

Anti-static FR4 epoxy sheet 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.


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


UL certified FR4 epoxy sheet with low water absorbtion used as the insulating structure parts in class B-h electric motors,electric equipments,which has flame resistance requirements or not,or other applications.

Sheeet Size:1020*1220;1220*2040

UL certification:E344098

Anti - Static EPGC 202 Fr 4 Epoxy Sheet With High Surface Resistivity 0

Hong Cheng Grade HC-FR4-BK&W-JD
Item Test method Unit Typical Values
Physical Properties Color Visual inspection black + white
Specific Gravity IEC 60893-2:2003 g/cm3 1.90 - 2.15
Water absorption ISO 62:2008 % <0.3
Electrical Properties Volume Resistivity IEC 60093:1980 Ω.m 1.0×106~9
Surface Resistivity IEC 60093:1980 Ω 1.0×106~9
  Flexural Strength ┴ IEC 60893-2:2003 MPa ≥ 340
Mechanical Properties 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 HB
Temperature Index IEC 60085:2004 155
Toxicant Content E662 Low
Others Acetone Resistance boiled Min 30(OK)

Anti-static FR4 epoxy sheet  used in Rigid circuit board,FPC

Anti - Static EPGC 202 Fr 4 Epoxy Sheet With High Surface Resistivity 1


Flexible Printed Circuit Board is also called FPC,is kind of printed circuit made of flexible insulating substrate. FPC meets the design requirements of smaller and higher density which helps to reduce the assembly process and increased reliability.FPC is the only way to solve the The miniaturization of electronic products,free to bend,wind,fold for million times but won't damage the conductor,it can move in three-dimensional space and scale.So as to achieve integration of the components assembly and wire connection.

Pultruded fiberglass tube has excellent Fire Retardant,excellent Voltage Resistance,excellent Heat Resistance,excellent Heat Resistance(Class F),excellent mechanical processability & high degree of automation processing,FR-4 sheet and FR-2 Bakelite plate are good materials for Rigid circuit board,FPC.