G3SheetNatural
G3 - 0.875" 48 x 48 Natural Sheet
0.875 in × 48 in × 48 in Sheet
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About This Product
G3 Glass Phenolic sheet in Natural color, sized 48.0" x 48.0" with a substantial 0.875" thickness, is engineered for demanding electrical and structural applications where dependable insulation matters. This thick G3 sheet delivers excellent mechanical strength, dimensional stability, and moisture-resistant performance, making it a smart choice for machined components, fixtures, and high-voltage barriers.
Specifications
Shape
Sheet
Thickness
0.875 inWidth
48 inPrice
$1083.38 / Each
In Stock
21010 availableAvailable at 11 locations
Ships same day if ordered by 2pm
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Quick Info
Typical Properties — G3 - 0.875" 48 x 48 Natural Sheet
Phenolic Grade G3General
DescriptionValue
Specific gravity1.85
Flammability rating94 HB (Horizontal burning test)
Water absorption over 24 hours2.0
Mechanical
PropertyTest MethodUnitValue
Tensile strengthpsi / MPa76,000 / 520
Flexural strength (LW -A 0.125″)psi / MPa55,000 / 375
Shear strengthpsi / MPa18,000 / 120
Bond strengthpsi / MPa1,500 / 10
Hardness (Mohs Scale)110
Izod impact strength (49 degrees Celsius -LW)12.00
Operating Environment
PropertyTest MethodUnitValue
Maximum operating temperature°C / °F140 / 280
Typical properties are provided for reference only. Values may vary based on processing conditions, form factor, and lot. Contact Ready Plastics for certified test data.