G7 Sheets

$37.66 - $5,161.29

G-7 Sheets from Ready Plastics are engineered for high-temperature resistance, excellent electrical insulating properties, and strong mechanical performance. Ideal for use in insulating panels, high-temperature components, and structural parts where stability is key. View technical specifications and more material details below.

Current Stock:

Select Sheet Color *

Select Sheet Size *

Select Sheet Thickness *

Quantity

Details on G7 Sheets

Ready Plastics G7 sheets are high-performance thermoset laminates made from woven glass cloth and silicone resin, offering outstanding electrical insulation and superior heat resistance. Known for maintaining stability in high-temperature environments, G7 sheets perform exceptionally well under both thermal and electrical stress. These sheets are easy to machine, making them ideal for fabricating insulating barriers, structural supports, and protective panels in applications that demand consistent performance at elevated temperatures. Choose G7 sheets for dependable, high-temperature electrical insulation across demanding industrial and electrical settings.

Technical Specifications

MIL-SPEC: Mil-1-24768/17 Type GSG
NEMA GRADE: G7 SHEET
ASTM-SPEC: ASTM D709

G7 Material Properties

Specific Gravity: 1.78
Tensile Strength (psi): 18,000
Comp. Strength: 45,000
Flexural Strength (psi): 25,000
Hardness, M Scale: 105
Bond Strength (psi): 900
Shear Strength (psi): 17,000
Dissipation Factor, 10 cycles, Cond A: 0.003
Dielectric Constant 10 cycles, Cond A: 4.20
Electric Strength V/MIL Cond A: 400
Flammability Rating: 94V-O
Max. Oper. Temp C/F: 220/428
Coeff. Thermal Exp. IN/IN/C x 10-5: 1.00
Water Absorption %-24 hrs: 0.20
Izod Impact Strength (ft/lb/in) @ 49 C: 6.50

Write a Review