G-10 Electrical Insulation Board 0.2mm-30mm Thickness with 340MPa Flexural Strength and 35kV BDV Rating
Price:
quoted per size
MOQ:
1000 sheets
Delivery Time:
about 30 working days
Product Description
Product Overview
Electrical Insulation Board G-10 is a high-performance laminate material manufactured from epoxy resin and fiberglass cloth. Designed for industrial, construction, and civil engineering applications, this insulation board provides exceptional electrical stability and mechanical strength across diverse operating environments.
Key Specifications
Core Technical Parameters
- Thickness Range: 0.2mm - 30mm
- Flexural Strength: ≥340MPa
- Parallel BDV: ≥35kV in oil at 90℃
- Density: 1.8-2.0g/cm³
- Dielectric Constant: ≤5.5
- Water Absorption: ≤0.04%
Technical Specifications
| Property | Specification |
|---|---|
| Material Composition | Epoxy Resin/Fiberglass Cloth |
| Standard Sizes | 1220×2040mm, 1020×1220mm |
| Thickness Range | 0.2mm - 30mm |
| Flexural Strength | ≥340MPa |
| Parallel BDV | ≥35kV in oil of 90℃ |
| Vertical Compression Strength | ≥350MPa |
| Impact Strength | Charpy Type ≥33kJ/m² |
| Density | 1.8-2.0g/cm³ |
| Dielectric Constant | ≤5.5 |
| Water Absorption | ≤0.04% |
| Available Colors | Black, Green, Blue, Yellow, Red |
| Surface Quality | Smooth/No Significant Defects |
Performance Advantages
- Excellent electrical insulation properties with high dielectric strength
- Superior mechanical strength for structural applications
- Resistant to moisture, oil, and chemical corrosion
- Good arc and track resistance for electrical safety
- Fire-resistant performance in high-temperature environments
- Thermal and sound insulation capabilities
Industrial Applications
This electrical insulation board serves multiple critical functions across various industries:
- Electrical components manufacturing and insulation
- High-voltage power line insulation layers
- Motor, transformer, and control cabinet construction
- Circuit board substrates and structural supports
- Fire-resistant materials for high-temperature applications
- Industrial machinery insulation and protection
Customization Options
Available in G-10 model with thickness customization from 0.2mm to 30mm and multiple color choices including black, green, blue, yellow, and red. Manufactured in China to meet international quality standards.
Similar Products
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
UN.Tex (Dalian) Co.,Ltd
Location
Softview Center Room A-705, No.1A-4 Softpark Road, Dalian, China 116023
Contact Person
Sophia Gao