Indicate your email address
to receive information concerning
our new services and our offers.

NEMA GRADE G7

ISO 9001 : 2000 Certified
Nema Grade G7 is a fiber glass and high temperature silicone resin laminate offering the highest temperature resistance. G7 grade can be used where resistance to temperatures of 220°C is required. G7 is self extinguishing and has excellent electrical properties under both dry and humid conditions.

Applications //
Heat resistant insulation, connector plate.

Technical Data//


TYPICAL VALUES	G7
SPECIFIC GRAVITY	1.78
TENSILE STRENGTH (PSI)	18,000
COMPRESSIVE STRENGTH (PSI)	45,000
FLEXURAL STRENGTH (PSI)	25,000
HARDNESS, M SCALE	105
BOND STRENGTH (LBS)	900
SHEAR STRENGTH (PSI)	17,000
DISSIPATION FACTOR 10⁶ cycles, Cond A	0,003
DIELECTRIC CONSTANT 10⁶ cycles, Cond A	4,2
ELECTRIC STRENGTH V/MIL, Cond A	400
FLAMMABILITY RATING	94 V-O
MAX OPER. TEMP °C	220
COEFF. THERMAL EXP. In/In/°C x 10^-5	1,0
WATER ABSORBTION % - 24hrs	0,02
MILITARY/FED SPEC	Mil-l-24768/17 Type GSG

07-01/rev.0

	N.B. The information, details, dimensions and values indicated are to our best knowledge. We recommend testing according to local conditions. The specifications are subject to change without notice.
	55, Route 116 West, Danville (Quebec) J0A 1A0 Tel.: (819) 839-2793 Fax: (819) 839-2797 • www.industries3r.com

Company I News I Custom Made Products I Contact I Site Guide I Home I Top of page
© Copyright 2008, Industries 3R inc. All rights reserved I 1 819 839-2793

May we help you find a product ?

Industries 3R