ApplicationIt Used as supporting insulation for resisting wire, heating elements in electric toasters, hair dryers, irons, curlers, electric hot combs, strip heaters, baseboard heaters and for gaskets and in other applications where excellent resistance to moisture, and thermal, mechanical, and good electrical properties are required.
Features1.Excelent heat resistance of open lamp up to 1000ºC
2.Excellent electrical insulation
3.High resistance to pressure
4.Eco-friendly and non toxic
SpecificationSize:1000*600mm, 1000*1200mm, 1000*2000
Thickness: 0.1-100mm
Technical date
| No |
Item |
Unit |
Result |
| 1 |
Mica content |
% |
80-90 |
| 2 |
Density |
g/cm3 |
1.8-2.5 |
| 3 |
Bond content |
% |
≤10 |
| 4 |
Flexural strength |
Mpa |
≥150 |
| 5 |
Dielectric strength |
KV/mm |
≥30 |
| 6 |
Heat loss |
% |
≤2.0 |
| 7 |
Heat resistance |
ºC |
500 |
| 8 |
High temperature insulation resistance at 500ºC |
MΩ |
4.2×103 |
TypesBy the mica paper, resin and properties, mica plates have following types
| Classification |
Tpye |
R-Properties |
| Mica Plate |
Muscovite Plate
Phlogopite Plate |
Heat Resistant 500 °c
Heat Resistant 800 °c |
| Hardness grade |
Rigid Plate
Flexible Plate |
Hard
Soft |
| Surface |
Matt Plate
Glossy Plate |
Surface Rough
Surface Glossy |
Rigid laminated material, constructed of muscovite or phologpite mica paper with silicon resin.
They are known by its excellent thermal resistance, good flame resistance, high dielectric strength, excellent physical strength, and little smoke by heating.
The products have been widely used in the industries of household electric appliances (clothes irons, hair dryers, toasters, kettles, cooking appliances, microwave ovens, air heaters), metallurgy (frequency furnace, intermediate frequency furnace, arc furnace), medical appliances, etc.
Flexible Mica Plate:Flexible Mica Plate is a kind of flexible laminated material, it has excellent dielectric properties , excellent tensile strength and easy to form at room temperature. They are often used for hair dryers, curlers, electrical irons, motors and so on.
Glossy Mica Plate:Glossy Mica Plate are made from muscovite (or phlogopite) mica paper and high temperature resistant silicon resin, compared with rigid mica plate, its surface are very smooth, but properties have no different. Glossy Mica Plate series has two species: Glossy muscovite mica plate and Glossy Phologpite mica plate.
Specification
| Item |
Muscovite Plate
H P5 |
Phlogopite Plate
H P5(J) |
Muscovite flexible Plate
H P5(R) |
Phlogopite flexible Plate
H P5(JR) |
| Binder |
Silicon Resin |
| Mica Content |
≥90% |
| Binder Content |
≤10% |
| Thickness(mm) |
0.1-2.0 |
0.1-2.0 |
0.1-2.0 |
0.1-2.0 |
Thickness
Tolerance (mm) |
Average |
±0.02-0.05 |
±0.02-0.05 |
±0.02-0.25 |
±0.02-0.25 |
| Individual |
±0.05-0.08 |
±0.05-0.08 |
±0.04-0.06 |
±0.04-0.06 |
| Density ( g/cm3 ) |
1.6-2.2 |
1.6-2.2 |
1.6-2.2 |
1.6-2.2 |
| Heat loss at 500 °c (%) |
≤ 1.00 |
≤ 0.60 |
≤ 2.00 |
≤ 2.00 |
| Flexural Strength ( kgf/mm² ) |
≥ 18 |
≥ 16 |
- |
- |
| Dielectric Strength (KV/mm) |
>20 |
>18 |
>15 |
>15 |
| Insulation Resistance (MΩ) |
200-600 |
100-600 |
- |
- |
| Long Run work Temperature |
500 °c |
800 °c |
500 °c |
800 °c |
| Standard Size (mm) |
1000*600 , 1000*1200 , 1000*2400 |
| Standard Reference |
GB5019-85,IEC371 |
Rigid mica sheet by about 90% of white mica paper, or gold mica paper, and high performance organic silicon resin of the baking suppression and into. Mainly used in household oven, hair dryer, iron, roll hairpin, electric heat comb, heating wire heater, protecting wall plate heater and the electrical heating stents, pad line, clapboard, has become indispensable moisture, heat insulation and insulating material, good electrical strength and mechanical properties. This product has been through UL authentication and comply with IEC371 standards.
Package:Packaging: Generally 50KG/Pack, 1,000KG/Pallet (Wooden or steel pallet)
Rigid muscovite mica sheets
Package:
Packaging: Generally 50KG/Pack, 1,000KG/Pallet (Wooden or steel pallet)
Superb Heater Technology has been focused on the production of high temperature mica sheet use for manufacture mica heaters band heaters since 1985, which is well-known as one of the leading manufacturers and suppliers of high temperature mica sheet use for manufacture mica heaters band heaters. In the past years, we owned strong reputation for the high quality, reliable performance and strong durability of our products. Should you are interested, please feel free to contact our factory.
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