| Customization: | Available |
|---|---|
| Application: | Electrical Power System, Electronic Device, Industrial Equipment |
| Color: | White, Black, Yellow, Green |
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Epoxy glass I-beam braces are mainly composed of alkali-free glass fiber and epoxy resin. By impregnating glass fiber in epoxy resin and then molding it through heating and curing processes, an I-shaped structural component with high strength and excellent insulation properties is formed.
-Material characteristics
1/Alkali-free glass fiber
High strength: Alkali-free glass fiber has high tensile strength and can withstand large mechanical stress. In electrical equipment, this high-strength feature can ensure that the stays will not be deformed or damaged due to electromagnetic force, mechanical vibration and other factors during the operation of the equipment.
2/Good heat resistance: It can maintain good physical properties in higher temperature environments and adapt to the heat generated by electrical equipment during operation.
3/Chemical stability: It has good tolerance to most chemical substances and can remain stable in the chemical environment where electrical equipment is located (such as transformer oil, etc.).
Weshare Customized Solutions
We can customize raw materials, size, thickness, color, or special electrical and mechanical properties according to customer needs to ensure that each epoxy glass cloth laminate can perfectly adapt to your application environment. Please contact us immediately
| No. | Property | Unit | Requirement |
|---|---|---|---|
| 1 | Density | g/cm³ | 1.8 - 2.0 |
| 2 | Water absorption rate | % | ≤0.5 |
| 3 | Tensile strength (parallel to fiber direction) | MPa | ≥100 |
| 4 | Bending strength at 23°C ± 2°C at 130°C |
MPa | ≥150 ≥70 |
| 5 | Insulation resistance | Ω | ≥1.0 × 10¹² |
| 6 | Surface withstand voltage (1min) | kV | 12 |
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