Custom G11 Epoxy Parts
Max Continuous Operating Temp.: 150°C to 180°C (depending on the specific resin formulation)
Description
Custom G11 epoxy parts are high-strength industrial fibreglass materials. They have better electrical insulation, moisture resistance, and high-temperature stability than ordinary G10. These components are extremely adaptable to heavy-duty electromechanical and structural applications.
Typical Applications
Many industries use custom parts made from G11 epoxy. We also can produce machined G10 parts.
Electrical Insulators
Switchgear components, terminal boards, and transformer parts.
Aerospace & Defense
Structural brackets and high-temperature dielectric mounts.
Harsh Environments
Cryogenic or high-humidity spaces and transformer oil applications
Typical Properties of G11
| Properties | Test Methods | Unit | Value |
|---|---|---|---|
| Density | ASTM D792 | g/cm³ | 2 |
| Water Absorption, 24 hrs | ASTM D570 | % | 0.2 |
| Tensile Strength | ASTM D638 | psi | 37000 |
| Compressive Strength | ASTM D695 | psi | 63000 |
| Flexural Modulus | ASTM D790 | ksi | 4200 |
| Hardness | ASTM D785 | Rockwell | 112 |
| Coefficient of Linear Thermal Expansion | ASTM D696 | x 10-5 in./in./°F | 1.1 |
| Max Operating Temp | °C | 150 |
