EPGC203/G11 Epoxy glass cloth laminated board

Our factory produces high-quality EPGC203/G11 epoxy glass cloth laminated board. These boards are durable and ideal for a variety of electrical applications. Order now!

Request a Quote
  • EPGC203/G11 Epoxy glass cloth laminated board
  • EPGC203/G11 Epoxy glass cloth laminated board
  • EPGC203/G11 Epoxy glass cloth laminated board
  • EPGC203/G11 Epoxy glass cloth laminated board

PRODUCTS DETAILS

This product is made with the electrician non-alkali glass fiber cloth as the backing material, with high TG epoxy resin as binder via hot pressing laminated under 155 degree temperature.It has high mechanical strength under normal temperature , still has strong mechanical strength , good electrical properties under dry and wet environment, can be used in damp environment and transformer oil.It belongs to grade F heat resistance insulating material.The technical data is similar to FR5,but is not fire retardant.1.High electrical stability under high humidity; 2.Excellent mechanical properties; 3.High mechanical strength under high temperature; 4.High Moisture resistance; 5.High heat resistance; 6.Temperature resistance:Grade F
NO. ITEM UNIT INDEX VALUE
1 Density g/cm³ 1.8-2.0
2 Water absorption Rate % ≤0.5
3 Vertical bending strength Normal MPa ≥380
155±2℃ ≥190
4 Compression strength Vertical MPa ≥300
Parallel ≥200
5 Impact strength (charpy type) Lengthway no gap KJ/m² ≥147
6 Bonding strength N ≥6800
7 Tensile strength Lengthway MPa ≥300
Horizontal ≥240
8 Vertical electric strength (in oil of 90℃±2℃) 1mm KV/mm ≥14.2
2mm ≥11.8
3mm ≥10.2
9 Parallel breakdown voltage(1 min in oil of 90℃±2℃) KV ≥40
10 Dielectric dissiption factor(50Hz) - ≤0.04
11 Insulation Resistance Normal ≥1.0×1012
After soaking  for 24hours ≥1.0×1010
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 EPGC203.Applicable to all kinds of motor, electrical, electronic and other fields, widely used in motor, electrical equipment as insulation structure parts, high voltage switchgear, high voltage switch (such as motor stator insulation materials at both ends, rotor end plate rotor flange piece, slot wedge, wiring plate, etc.).

Hot Products

FR4 Matt Black Halogen-Free Glassfiber Laminated Sheet

FR4 Matt Black Halogen-Free Glassfiber Laminated Sheet

Class H EPGC308 Halogen-free fire retardant Epoxy glass fiber laminated sheet

Class H EPGC308 Halogen-free fire retardant Epoxy glass fiber laminated sheet

Glass Fiber Cloth Laminated Epoxy Board Cut Epoxy Insulating Sheet Yellow 3240

Glass Fiber Cloth Laminated Epoxy Board Cut Epoxy Insulating Sheet Yellow 3240

G10 Epoxy Glassfiber Laminated Sheet

G10 Epoxy Glassfiber Laminated Sheet

3233 NEMA G5 Melamine glass cloth laminate suitable for arc resistant material in switches

3233 NEMA G5 Melamine glass cloth laminate suitable for arc resistant material in switches

Epoxy Fiberglass Sheet Fr4 Sheet G10 unclad laminate Sheet  with Good Mechanical and Electrical Insulating Property

Epoxy Fiberglass Sheet Fr4 Sheet G10 unclad laminate Sheet with Good Mechanical and Electrical Insulating Property

 3233 Melamine Glassfiber Lamiated Sheet

3233 Melamine Glassfiber Lamiated Sheet

Grade H Halogen-free fire retardant Epoxy glass fiber laminated sheet

Grade H Halogen-free fire retardant Epoxy glass fiber laminated sheet

3250 Epoxy Glassfiber Laminated Sheet

3250 Epoxy Glassfiber Laminated Sheet

Yellow G11 Epgc203 Insulation Materials/g11 glass fiber reinfored sheet

Yellow G11 Epgc203 Insulation Materials/g11 glass fiber reinfored sheet

Contact us

Please feel free to give your inquiry in the form below We will reply you in 24 hours