G10/FR-4 Glass Epoxy
Glass/epoxy composite material with outstanding electrical properties
About G10/FR-4 Glass Epoxy
G10/FR-4 is a composite material that consists of glass fabric, electrical grade epoxy resin. The material is extremely strong and stiff, has a low coefficient of thermal expansion, and outstanding electrical properties. G10/FR-4 is widely used as an insulator for electrical and electronic applications. It is also used for mechanical applications when outstanding strength, stiffness, and excellent creep resistance are required.
Length, width, thickness, and diameter tolerances vary by size, by manufacturer, brand, and grade. Custom sizes available upon request.
Typical Properties
Physical Properties
Mechanical Properties
Thermal Properties
Electrical Properties
Optical Properties
Other Properties
Values may vary according to brand name. Please ask your Curbell Plastics representative for more specific information about an individual brand.
We're Here to Help
Can’t find what you need? Have a technical question?
Related Materials
LE Linen Phenolic
A composite sheet material that consists of electrical grade phenolic resin impregnated into layers of linen fabric.
GPO-3 Thermoset
A glass reinforced thermoset polyester material with excellent mechanical and electrical properties.
XX Paper Phenolic
High strength, low cost composite made from phenolic resin impregnated into layers of paper.
LE Linen Phenolic
A composite sheet material that consists of electrical grade phenolic resin impregnated into layers of linen fabric.
GPO-3 Thermoset
A glass reinforced thermoset polyester material with excellent mechanical and electrical properties.
XX Paper Phenolic
High strength, low cost composite made from phenolic resin impregnated into layers of paper.
Materials
We carry an extensive inventory of plastic sheets, rods, tubes, film, tapes, adhesives and more from highly qualified manufacturers.
Specialized Services
We provide value for our customers with inventory programs, troubleshooting, traceability, process efficiencies, and more.
Fabrication & Machined Parts
Curbell supplies fabricated and machined plastic parts manufactured via CNC routing, milling, vacuum forming, die cutting, and more.
Materials
We carry an extensive inventory of plastic sheets, rods, tubes, film, tapes, adhesives and more from highly qualified manufacturers.
Specialized Services
We provide value for our customers with inventory programs, troubleshooting, traceability, process efficiencies, and more.
Fabrication & Machined Parts
Curbell supplies fabricated and machined plastic parts manufactured via CNC routing, milling, vacuum forming, die cutting, and more.
