Tianjin, China
Business Type:
Registered Capital:
1000000 RMB
Plant Area:
101~500 square meters
Management System Certification:
ISO 9000
Average Lead Time:
Peak season lead time: one month
Off season lead time: within 15 workdays
OEM/ODM Service
Sample Available

Epoxy Lamination Sheet, 3240 Epoxy-Phenolic Glass-Fiber Cloth, Epoxy Glass Cloth Laminated Sheets manufacturer / supplier in China, offering Epoxy Lamination Insulation Sheets Fr4 Green, FRP Filament Winding Cyliner for Dry Transformer, Epoxy Resin Glassfiber Filament Winding Tube (safety yellow) /Filament Wound Epoxy Tubes and so on.

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  • Epoxy Lamination Insulation Sheets Fr4 Green
  • Epoxy Lamination Insulation Sheets Fr4 Green
  • Epoxy Lamination Insulation Sheets Fr4 Green

Epoxy Lamination Insulation Sheets Fr4 Green

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Min. Order / Reference FOB Price
1,000 kg US $1-5/ kg
Port: Tianjin, China
Transport Package: Pallet
Payment Terms: L/C, T/T, Paypal
Application: Electrical Winding Insulation, Winding Wire Coating Insulation, Electrical Base, Shell
Type: Insulation Sheet
Chemistry: Hybrid Insulation
Material: Fiberglass
Thermal Rating: F 155
Maximum Voltage: 20KV~100KV

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Basic Info

Model NO.
Inorganic Insulation Material
according to customer requirments
Epoxy glass cloth laminated sheets
Characteristics & applications:
Suitable for mechanical ,electrical, electronic usual applictions
Properties Units Epoxy glass cloth laminated sheets
3240 3240-1 3240F
Flexural strength perpendicular to lamination  ≥ MPa 340 320 340
Notch impact strength parallel to lamination charpy   ≥ KJ/m2 33 33 33
Dielectric strength perpendicular to lamination(in oil 90±2ºC)   ≥ MV/m 14.2 14.2 14.2
Breakdown voltage parallel to lamination(in oil 90±2ºC) ≥ KV 35 30 35
Relative dielectric coefficient  ≤ - 5.5 - 5.5
Loss factor  ≤ - 0.04 - 0.04
Insulation resistance after impregnated in water  ≥ Ω 5×108 1×108 1×108
Water absorption1mm≤ mg18 18 18
Flammability - - - FV0
colour - Natural
Reference standard - GB/T 1303.1-1998Enterprise's standards
Characteristics & applications1. 3240:Suitable for mechanical ,electrical ,electronic usual applications, with high strength under moderate temperature and good electrical properties under high temperature.
2. 3240-1,3240F:Modified grades from 3240, 3240-1 not as strong mechanically
as 3240,3240F is kind of flame retardant.

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