FR4SheetBlack
FR4 - 0.187" 48 x 96 Black Sheet
0.187 in × 48 in × 96 in Sheet
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About This Product
This Black FR4 Glass Epoxy sheet in 0.187" thickness and 48.0" x 96.0" dimensions delivers a strong balance of structural rigidity, electrical insulation, and dependable dimensional stability. Ideal for panels, fixtures, and insulating components, FR4 is valued for its moisture resistance and machinability, while the black color provides a clean, professional appearance in finished applications.
Specifications
Shape
Sheet
Thickness
0.187 inWidth
48 inPrice
$512.74 / Each
In Stock
21010 availableAvailable at 11 locations
Ships same day if ordered by 2pm
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Quick Info
Typical Properties — FR4 - 0.187" 48 x 96 Black Sheet
Glass Epoxy Fr4Mechanical
PropertyTest MethodUnitValue
Tensile strengthpsi / MPa65,000 / 445
Compressive strengthpsi / MPa38,000 / 260
Flexural strength (LW -A 0.125″)psi / MPa60,000 / 410
Bond strengthpsi / MPa2,300 / 15
Shear strengthpsi / MPa21,500 / 145
Hardness (M scale)115
Izod impact strength at 49°C (LW)14.00
General
DescriptionValue
Specific gravity1.85
Flammability rating94V-0
Water absorption (24 hours)0.10
Operating Environment
PropertyTest MethodUnitValue
Maximum 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.