A Silicon Mica Sheet is a high-performance thermal and electrical insulating sheet, made by bonding mica paper (typically muscovite or phlogopite mica) with silicone resin. It is engineered for use in high-temperature, high-voltage environments where durability, flexibility, and insulation are essential.
Mica Paper: Natural mineral mica (muscovite or phlogopite) processed into flexible paper
Silicone Resin: Acts as a high-temperature binder that enhances flexibility and thermal resistance
Property | Value / Range |
---|---|
Thickness | 0.1 mm 3 mm |
Sheet Size | 1000 600 mm, 1000 1000 mm (custom) |
Temperature Resistance | Up to 750C (continuous), 1000C (peak) |
Dielectric Strength | 15 kV/mm |
Tensile Strength | 150 N/mm |
Flame Retardant | Yes (self-extinguishing) |
Color | Silver-grey, White, Brown, Gold |
Excellent thermal resistance (up to 1000C peak)
High dielectric strength ideal for high-voltage insulation
Moisture and chemical resistance
Flame retardant and non-toxic
Flexible and machinable (can be cut, punched, or layered)
Industry | Application |
---|---|
Electrical | Heating element insulation, motor and generator liners |
Household Appliance | Insulation for irons, ovens, toasters, heaters |
Industrial | Furnace gasket, arc shield, and panel insulation |
Automotive | EV battery insulation, thermal shielding |
Aerospace | Fire barrier panels, heat shields |
Type | Description |
---|---|
Flexible Mica Sheet | Thin, bendable for wrapping and lining |
Rigid Mica Sheet | Pressed layers for structural support |
Muscovite-based | Better electrical insulation |
Phlogopite-based | Higher thermal resistance |
Silicone Bonded Mica Sheet
Heat Resistant Mica Insulation Sheet
Thermal Mica Layer Sheet
Flexible Mica Silicon Sheet
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