Silicone Glass Fabric Laminated Sheets are advanced composite materials made from woven glass fiber impregnated with silicone resin. This combination results in a sheet with excellent thermal resistance, electrical insulation, and mechanical strength.
Advantages:
l High Temperature Resistance:
Maintains stability and performance in extreme temperatures
l Electrical Insulation:
Provides superior electrical insulation, making it ideal for electrical and electronic applications.
l Chemical Resistance:
Resists degradation from chemicals and solvents.
F894/G7 has high mechanical strength, good performance against electric arc and tracking, good dielectric properties and heat resistance. Long-term operating temperature more than 180°C.
Application:
l Electrical Insulation:
Used in generators, transformers, and other electrical equipment, these sheets provide insulation from electrical hazards.
l Aerospace and Automotive:
Components within these industries benefit from the material's thermal stability and chemical resistance, including gaskets and seals in engines.
l Industrial Applications:
Used in conveyor belts, protective covers, and insulation wraps in various manufacturing processes that require heat resistance and mechanical strength.
F894/G7 can be used as wedge slot block for class H motor, insulation structural part in electronic application, and structural part against electric arc at elevated temperatures.
Specification:
Code No. | Color | Thickness | Standard Size | Thermal Class |
SI GC 201 | White | 0.4mm-50mm | 1020×1220mm 1020×2040mm | H (180°C ) |
SI GC 202 |
*Specific products could be made according to customers’requirements.
Performance:
Parameters | Unit | Standard | |
SI GC 201 | SI GC 202 | ||
Flexural strength, Perpendicular | MPa | ≥90 | ≥120 |
Impact strength,Charpy | kJ/m2 | ≥20 | ≥25 |
IZOD Impact strength, Notched | kJ/m2 | ≥21 | ≥26 |
Dieletric breakdown Parellel to laminations (in 90°C oil) | kV | ≥30 | ≥25 |
Dielectric Constant(50 Hz) | - | ≤4.5 | ≤6.0 |
Dielectric Constant(1 MHz) | - | ≤4.5 | ≤6.0 |
Dielectric Loss Factor (50 Hz) | - | ≤0.02 | ≤0.07 |
Dielectric Loss Factor (1 MHz) | - | ≤0.02 | ≤0.07 |
Resistivity after immersion | MΩ | ≥1x104 | ≥1x103 |
Flammability IEC707(UL-94) | Level | V-0 | V-0 |
