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FR4 Glass Epoxy Laminate Sheet

Basic Info

Model No.: FR-4

Product Description

FR4 Glass Epoxy Laminate Sheet Professional production & Processing services
(1) According to customer demand,production and processing of various machinery and electrical electric equipment parts
(2) Undertake the works of reaction tank,plating tank,purifying-tank,electrolyzer and the like

FR4 epoxy glass cloth laminated sheets(insulation sheet,industry laminate sheet, Epoxy Sheet) are made of alkali-free
E-glass cloth impregnated with epoxy resins and phenolic resins by processing under heat and pressure. Epoxy glass
cloth sheet can be processed into all kinds of insulation parts, its heat resistance and moist resistance as well as good machining


FR-4 glass fiber board Features

• Better insulating properties than Fish Paper (Vulcanized Fiber)

• Excellent Strength properties

• Anti-Fire properties

• Retains 50% flexural strength at 150`C

• Performs special well in humid environments

Attribute parameter
Hardness 118 - 122HR-R
Impact strength 50 -60 Kgf/mm2
Parallel surfaces strength 35 - 40 Kgf/mm2
Relative permittivity (1MHz) 4.4 - 4 .6
Normal insulation resistance 1012 - 1014Ω
Vertical compression strength 20- 25 Kgf/mm2

About Us

About Us

Contact us if you need more details on FR4 Glass Epoxy Laminate Sheet. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Circuit Board Drilling Plate、FR-4 Glass Fiber Board. If these products fail to match your need, please contact us and we would like to provide relevant information.

Product Categories : FR4 Material > FR4 Epoxy Plate

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