Xiamen Hongcheng Insulating Material Co., Ltd. 86-592-3922709 sales300@hc-materials.com
High Thickness Tolerance Epoxy / Fiberglass Laminate Sheet High Arc Resistance

High Thickness Tolerance Epoxy / Fiberglass Laminate Sheet High Arc Resistance

  • High Light

    g10 laminate sheet

    ,

    fr4 epoxy glass sheet

  • German Standard:
    Hgw2372.1
  • Product Thickness:
    0.2mm-120.0mm
  • Product Size:
    1020*1220;1220*2040;1220*2440
  • Proof Tracking Index PTI
    ≥ 200V
  • Insulation Resistance After Immersion 24Hrs In Water
    ≥ 5×1010Ω
  • Charpy Impact Strength
    ≥60KJ/m2
  • Place of Origin
    China Xiamen
  • Brand Name
    Hongcheng
  • Certification
    DIN5510 certification/EN45545 certification
  • 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
    T/T

High Thickness Tolerance Epoxy / Fiberglass Laminate Sheet High Arc Resistance

EN45545 certificatied FR4 epoxy sheet high thickness tolereance high arc-resistance


Product Information 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

 

High Thickness Tolerance Epoxy / Fiberglass Laminate Sheet High Arc 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

High Thickness Tolerance Epoxy / Fiberglass Laminate Sheet High Arc Resistance 1

EN45545 certificatied FR4 epoxy sheet  can be Widely used as insulating structural parts in electrical & mechanical equipments, such as generators, transformers, electromotor,fixture,terminal boards, PC boards, washers, reverse converter and other electrical insulation components.