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4x8 fiberglass sheets epoxy glass fiber sheet g11 fr4 g10 glass epoxy laminate
Get Latest Price
US$ 3.5
≥100 Kilograms
US$ 2.8
≥500 Kilograms
Quick Details
Place of Origin:
Guangdong, China
Brand Name:
XYH
Model Number:
FR4-031
Tensile Strength:
15
Product Details
Product Description
Flame resistance epoxy glass cloth laminated fr4 / g10/ 3240 fiberglass insulation sheet
"FR" stands for flame retardant, and denotes that the material complies with the standard UL94V-0.
FR4 glass epoxy is a popular and versatile high-pressure thermoset plastic laminate grade with good strength to weight ratios.
With near zero water absorption, FR4 is most commonly used as an electrical insulator possessing considerable mechanical strength.
The material is known to retain its high mechanical values and electrical insulating qualities in both dry and humid conditions.
These attributes, along with good fabrication characteristics, lend utility to this grade for a wide variety of electrical and
mechanical applications.
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Tehnical Data of G10/ FR4 Epoxy Fiberglass Sheet
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PROPERTIES
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UNIT
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METHODE
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STANDARD VALUE
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TESTING RESULT
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Flexural strength perpendicular to laminations – under normal room temperature
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MPa
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ISO 178
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≥ 350
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360
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Notch Impact strength parallel to lamination (Notched charpy)
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kJ/m2
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ISO 179
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≥ 37
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45
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Dielectric strength perpendicular to laminations (in oil 90±2℃), 1.0mm in thickness
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kV/mm
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IEC 60243
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≥ 14.2
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20.5
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Breakdown voltage parallel to laminations (in oil 90±2℃)
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kV
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IEC 60243
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≥ 3.5
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40
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1MHz dielectric coefficient1MHz
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-
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IEC 60250
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≤ 5.5
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4.9
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1MHz loss factor1MHz
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-
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IEC 60250
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≤ 0.04
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0.013
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Water absorption rate, 1.6mm in thickness
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%
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ISO 62
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≤ 0.25
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0.02
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Insulation resistance Impregnated in water(22℃, 50%RH)
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Ω
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IEC 60093
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≥5.0×1010
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5.6×1010
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Flammability
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class
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IEC 60093
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FV0
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FV0
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Density
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g/cm3
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-
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1.9-2.2
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2.1
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Electronic Insulation Materials G10 FR4 3240 Epoxy Fiberglass Sheet with Factory Price
Details Images
G10/ FR4 glass epoxy sheet
Standard color: Green, Black, Yellow, White
Standard size: 1020*1220mm, 1220*2440mm
Standard Thickness: 0.2-50mm
Electronic Insulation Materials G10 FR4 3240 Epoxy Fiberglass Sheet with Factory Price
Product packaging
Electronic Insulation Materials G10 FR4 3240 Epoxy Fiberglass Sheet with Factory Price
CNC Machining Service
Certifications
Electronic Insulation Materials G10 FR4 3240 Epoxy Fiberglass Sheet with Factory Price
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