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 Epoxy Glass-cloth Laminated Sheets(G10, FR4)
 Epoxy Glass-cloth Laminated Sheets(G10, FR4)
G10 and FR4 are made of  electrical non-alkali glass cloth that has been impregnated with an epoxy resin under heat and pressure. G10 and FR4 possess high mechanical properties at medium humidity and good dielectric stability at high humidity. FR4 has anti-fire properties, as well as the qualities of G10 possesses. G10 and FR4 are easily machined and die cut.
 
 Epoxy Glass-cloth Laminated Sheets Applications
For Electrical Insulator
For Machining parts
In transformers
For Electronic Components in Industrial Electronics


 
 Epoxy Glass-cloth Laminated Sheets Specifications 

Density : 1.70-1.90 g/cm3
Flexural Strength(min) : 340MPa (perpendicular to lamination)
Impact Strength : 33 kJ/m2 (min)
Dielectric Strength(min) : 14.2 MV/m (Perpendicular to Lamination at 90C in oil)
Breakdown Strength(min) : 35 KV (Parallel to Lamination at 90C in oil)
Insulation Resistivity after Impregnated in Water(min) : 1x10e8 Ω
Water Absorption (max) : 18 mg(1.6 mm)
Dielectric Constant : 5.5
Loss Tangent : 4.0x10e-3


 Product Available
Thickness: : Over 0.5mm
Normal Area(mm) : 980x1980,1020x1220,1020x2470
Color : Light Green
Package : Pallet


 

 Products Related
 Phenolic Paper Laminated Sheets
 Epoxy Phenolic Glass-cloth Laminated Sheets
 Epoxy Glass-cloth Laminated Sheets(G11, FR5)
 Phenolic Cotton-cloth Laminated Sheets


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No.108 East Five Section, The First Ring Road,Chengdu(610000),China
Tel:+86-28-84444600, Fax:+86-28-84441418
Email: infoOurKe.com