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G11 Glass Epoxy Characteristics
G11 grade glass epoxy laminate offers improved mechanical strength at higher temperatures than G10.
Because epoxy resins such as G11 laminate are virtually impervious to moisture, this material is a good choice of thermosets for fabricated components used in electrical and mechanical applications.
Glass cloth materials have outstanding mechanical and electric strength as well as good dielectric properties.
- Good dimensional stability
- Outstanding insulating and electrical properties
- Moisture resistance
- Excellent flammability rating
- UL listed
Applications for G11 Thermosets
- Power generation components
- High temperature applications
- High humidity applications
- Structural parts
- Printed circuit boards & terminal boards
Contact a Dielectric Manufacturing knowledge expert to discuss the use of G11 laminate for fabrication of your parts. Call 800-367-9122 or email firstname.lastname@example.org.
Dielectric Manufacturing, Richfield, Wisconsin USA dielectricmfg.com G11 Thermoset Industrial Laminate Material Properties Provided By Dielectric Manufacturing, Richfield, Wisconsin
Properties Tensile Strength 40,000 psi lengthwise 35,000 psi crosswise Comprehensive Strength 60,000 psi flatwise 35,000 psi edgewise Flexural Strength - .125" 55,000 psi lengthwise 45,000 psi crosswise Modulus of Elasticity - Flexural 2,800 psi lengthwise 2,300 psi crosswise IZOD Impact 7.0 ft-lb/in of notch lengthwise 5.5 ft-lb/in of notch crosswise Rockwell Hardness M scale 112 Specific Gravity 1.80 Bond Strength, in lbs. 1,600 Coefficient of Thermal Expansion cm/cm- ºCx10-5 0.9 Water Absorption 0.62" thick % per 24 hrs = 0.25 0.125" thick % per 24 hrs = 0.15 0.500" thick % per 24 hrs = 0.10
Dielectric Strength, volt/mil perpendicular to laminations: Step by Step 0.62" thick = 450 0.125" thick = 350 Dissipation Factor, condition A, 1 megacycle max 0.025 Dielectric Constant condition A, 1 megacycle max 5.2 Insulation Resistance, Megaohms at Condition C 200,000 Temp. Index 0.62" and over Electrical - ºC = 170 Mechanical - ºC = 180 Mil-1-24768 3 MIL - Type GEB
Dielectric Manufacturing, Richfield, Wisconsin USA dielectricmfg.com
G11 Thermoset Industrial Laminate Material Properties Provided By Dielectric Manufacturing, Richfield, Wisconsin