NEMA FR4 Glass Epoxy Sheet
NEMA FR4 Glass Epoxy Sheet
SKU:SHA-791f5a
High-performance NEMA FR4 Glass Epoxy Sheet, meeting MIL-I-24768/27 Type GEE-F, offers exceptional strength and electrical insulation for diverse applications.
Regular price
$129.99
Regular price
Sale price
$129.99
Unit price
per
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The NEMA FR4 Glass Epoxy Sheet, meeting MIL-I-24768/27 Type GEE-F, is a high-performance industrial laminate made from continuous filament glass fabric with a non-halogenated epoxy resin binder. This thermoset composite material exhibits exceptional mechanical strength, excellent electrical insulation properties under both dry and humid conditions, and outstanding dimensional stability. With a variety of physical attributes such as high tensile and flexural strength, superior impact resistance, and minimal water absorption, this NEMA FR4 sheet is ideal for a wide range of mechanical and electrical applications where reliability and durability are paramount.
Product Specifications
Specifications Coefficient Of Thermal Expansion Crosswise
0.66 x 10-5 in/in/ºF
Specifications Coefficient Of Thermal Expansion Lengthwise
0.55 x 10-5 in/in/ºF
Specifications Compressive Strength
60000 psi
Specifications Density Astm D792
1.95 g/cm³
Specifications Dielectric Strength Short Time 0125 Astm D149
525 V/mil
Specifications Flammability Rating Ul 94
HB
Specifications Flexural Modulus Crosswise Astm D790
12 x 105 psi
Specifications Flexural Modulus Lengthwise Astm D790
15 x 105 psi
Specifications Flexural Strength Crosswise Astm D790
65000 psi
Specifications Flexural Strength Lengthwise Astm D790
79000 psi
Specifications Hardness Rockwell Astm D785
M110
Specifications Izod Impact Strength Notched Crosswise Astm D256
8 ft·lb/in
Specifications Izod Impact Strength Notched Lengthwise Astm D256
12 ft·lb/in
Specifications Maximum Operating Temperature
250 ºF
Specifications Sheet Size
36 x 48 in
Specifications Tensile Strength Crosswise Astm D638
44000 psi
Specifications Tensile Strength Lengthwise Astm D638
48000 psi
Specifications Thickness
2.000 in
Specifications Tolerance
± 0.049 in
Specifications Water Absorption 24 Hrs At 0125 Astm D570
0.10 %
Specifications Weight
19.84 lb/ft²