Mica Heating plate
Mica heating plate is one kind heating element of making resistance wire twist on insulation mica sheet (Mica heater plate), use good insulation property mica and Rigid high temperature heat-resistant property thermal insulation mica plate ( sheet ) as support and insulation layer, 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. they can be made with stainless steel shell or without stainless steel shell, if without stainless steel shell usually assembled inside of a heating equipment as a heating core. It can be designed high power as 1000W, max temperature 600 °C.
There are two types of Mica board:
1- Flexible high temperature heat resistant thermal insulation mica board
Flexible Mica Board 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.
2- Glossy high temperature heat resistant thermal insulation mica board
Glossy Mica Board are made from muscovite (or phlogopite) mica paper and high temperature resistant silicon resin, compared with rigid mica board, 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.
Features of the Mica heating plate:
1.Heat-resistant , endure high temperature as 600°C.
2.Good insulation property , insulation resistance is bigger than 100.
3.Light weight , thin thickness ,small volume ,big power.
Application of the Mica Heating Plate:
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.