Soft mica board production method

Soft mica sheets are made of about 90% white mica paper or gold mica paper and highly functional silicone resin by baking and pressing. It is suitable for electric heating equipment that needs to be surrounded, such as hair dryers, microwave ovens, soldering irons, toasters, etc., as a substitute for asbestos.

Soft cloud motherboard product characteristics: the product is silver-white, temperature resistance level: continuous operation 500 ℃, intermittent operation 850 ℃; excellent high-temperature insulation function, high temperature resistance up to 1000 ℃, in the high temperature insulation data with outstanding cost performance. Electrical insulation function, general products can accept up to 20kV/mm voltage breakdown policy; bending strength and processing function. The product has high bending strength and good resistance. Punching can process various shapes without delamination. Excellent environmental protection function. The product does not contain asbestos. There is almost no smoke and odor when heated, or even smokeless and odorless. It is a high-strength sheet data. It can still maintain its original function when used under high temperature conditions. It is widely used in the following categories.

Household appliances: irons, hair dryers, toasters, coffee pots, microwave ovens, electric heaters, etc.

Metallurgy and chemical industry: metallurgical industry's industrial frequency furnace, medium frequency furnace, electric arc furnace, injection molding machine, etc.

Soft mica board is made of calcined white mica through mechanical pulping. Its pulp scales are large, the paper surface is flat and lubricious, excellent resistance function and good tensile strength. It is mainly used for manufacturing mica insulation products such as single-sided reinforced less glue powder mica tape and soft mica board. Hydraulic crushing process is selected. Small pulp planning and uniform particle size. Few binders are used in the paper making process. The paper has outstanding thickness uniformity, electrical function and tensile strength. It is mainly used for manufacturing mica products such as commutator mica plates, liner mica plates and mica tapes.