Insulating plastic laminated G10 board / FR4 fiberglass sheet
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Insulating plastic laminated G10 board / FR4 fiberglass sheet
Description of G10 board / FR4 fiberglass sheet
G-10/FR-4 is a thermosetting industrial laminate consisting of a continuous filament glass cloth material with an epoxy resin binder. This product, first introduced in the 1950's, has characteristics of high strength, excellent electrical properties and chemical resistance. These properties are maintained not only at room temperature but also under humid or moist conditions.
FR4 sheet Key Features and Benefits FR4 sheet Applications
• High dielectric strength • Electrical equipment
• Radiation resistant •Aerospace conditions
• High tensile strength • Rocket cases
• Low cold flow or creep •Antenna insulators
• Chemically resistant • Test boards
• Dimensional stability • End plates
• Low dissipation factor • Cryogenic insulation
• High impact strength •Terminal boards
FR4 processing parts
FR4 plastic product Technical Data
ITEM | UNIT | G-10/FR-4 |
Density | g/cm3 | 2.2 |
Application Temperature (controller) | ℃ | 203 |
Water Absorption | % | <1.8 |
Flammability(UL94) |
| V-0 |
Vertical Bending Strength | MPa | ≥340 |
Vertical Compression Strength | MPa | ≥350 |
Tensile Strength | MPa | ≥300 |
Insulation resistance≥ | Ω |
|
Under normal condition | 1×1012 | |
After Impregnated In water | 5×1010 | |
Relative Dielectric Constant≤ (1MHz/50Hz) | - | 5.5 |
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