Epoxy Fiberglass Laminate Sheet for Electrical Insulation EPGC201 green color sheet

Short Description:

Customized service
We professional in develop and manufacture various kinds of epoxy fiberglass laminated insulating sheets over 20years. Our products are confirmed and used by many famous company in our industry, and we have got very good reputation.The performance, color and finish of the sheet can be adjusted according to the customer's product application,and we can offer CNC machining service.

  • Item No.: 3240,EPGC201
  • Thickness: 0.1mm-200mm
  • Dimension: 1020*1220mm 1220*2040mm 1220*2440mm 1020*2020mm
  • Color: Light green(other colors can be customized)
  • Material: Phenolic Epoxy,Alkali free glass cloth
  • Density: 1.9-2.1g/cm3
  • Customization: Processing based on Drawings
  • Temperature Resistance: Grade B,130 degree
  • Standard: GB/T 1303.4-2009 & IEC 60893-3-2-2011
  • Product Detail

    Product Tags

    Product Description

    Phenolic epoxy glass cloth laminated sheet type EPGC201/3240:This product is a laminated product made of electrical purposed alkali-free glass cloth impregnated with epoxy phenolic resin by hot pressing.The thermostablity is grade B.It has good mechanical and dielectrical properties

    Applicable to mechanical, electrical, electronic, electrical and other fields. It is also used in the processing of insulating parts, and processed into all kinds of insulating parts and equipment insulating structural parts, which can be used in wet environment conditions and transformer oil.



    Compliance With Standards

    In accordance with GB/T 1303.4-2009 electrical thermosetting resin industrial hard laminates - Part 4: epoxy resin hard laminates, IEC 60893-3-2-2011 insulating materials - electrical thermosetting resin industrial hard laminates - Part 3-2 of the individual material specification EPGC201.


    1.Good mechanical properties;
    2.Good dielectrical properties;
    3.Moisture resistance,suitable under
    wet environment and transformer oil.
    4.Good machinability properties
    5.Temperature resistance:Grade B


    1) Used in the mechanical performance requirements of a high motor, electrical equipment and insulating structural parts

    2) ICT,ITE rule the processing of the insulation parts,test fixtures,silicon rubber keypads mold

    3) Fixture plate , mold plywood,countertops grinding plate,packaging machines,comb,etc

    Main Performance Index

    1 Density g/cm³ 1.8-2.0
    2 Water absorption Rate % ≤0.5
    3 Vertical bending strength MPa ≥340
    4 Vertical compression strength MPa ≥350
    5 Parallel impact strength (charpy type-gap) KJ/m² ≥33
    6 Parallel impact strength (cantilever beam method) KJ/m² ≥34
    7 Parallel shear strength Mpa ≥30
    8 Tensile strength MPa ≥200
    9 Vertical electric strength
    (in oil of 90℃±2℃)
    1mm KV/mm ≥14.2
    2mm ≥11.8
    3mm ≥10.2
    10 Parallel breakdown voltage(in oil of 90℃±2℃) KV ≥35
    11 Dielectric dissiption factor(50Hz) - ≤0.04
    12 Insulation Resistance Normal ≥5.0×1012
    After soaking  for 24hours ≥5.0×1010

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