How much is the specific resistance of the mica board?

Mica board product overview:

It is made of mica paper with a mica content of about 90%, organic silica gel water content of 10%, and organic silica gel water by bonding, heating, and pressing.

Features:

Guddiga muscovite-ka adag (HP-5). Midabku waa cad silvery, iska caabbinta heerkulka muddada-dheer 500 ℃, iska-caabbinta heerkulka muddada-gaaban 850 ℃

Adkaanta guddiga phlogopite (HP-8) wuxuu ka sarreeyaa caabbinta heerkulka sare ee (HP-5). Midabku waa dahab, oo leh iska-caabbinta heerkulka muddada-dheer oo ah 850 ° C iyo iska-caabbinta heer-kulka muddada-gaaban oo ah 1050 ° C.

Guud ahaan, waa sheyga dahaarka ee ugu wax-ku-oolka badan, oo leh iska-caabbinta heerkulka sare ee 1000 ° C. Xitaa ka sii fiican, danabkiisa burburka waa 20KV/mm, oo dhif ah.

Mica board is made of muscovite paper or phlogopite paper as raw materials, bonded with high-temperature silicone resin and baked and pressed into a rigid plate-shaped insulating material. Mica board has excellent insulation properties and high temperature resistance, and can be used for a long time at a high temperature of 500-850 ℃. Mica plates are widely used in metallurgy, chemical and other industries, such as industrial frequency furnaces, intermediate frequency furnaces, electric arc furnaces, steelmaking furnaces, submerged arc furnaces, ferroalloy furnaces, electrolytic aluminum electrolytic cells, injection molding machine motor insulation, etc.