Calcined Muscovite Mica Tapes
ASDA-C Calcined Muscovite Mica Tape features calcined muscovite mica, electrical grade glass cloth as reinforcing auxiliary material, and is impregnated with high-temperature resistant silicone resin.
The muscovite is calcined at high temperatures to remove crystal water and non-mica impurities that could affect the pressure and temperature resistance. The water permeability of the calcined muscovite mica to organic silica is much higher than phlogopite or synthetic mica.
ASDA-C is Class A fire-resistant and electric insulation material for cable wrapping, electrical winding insulation, winding wire coating insulation, windmill/power generators, high-voltage motors, and transformers.
At 850℃ to 900℃ or 1562℉ to 1652℉, under a voltage of 600V to 1000V, breakdown time ＞90 minutes.
Fire Resistance: Class A, BS6387 / IEC 60331, GB/T19216
High flexibility is suitable for efficient high-speed wrapping.
Single Disc (52/76/83mm *5-45mm), Spool (80/100/120mm*150-400mm). Specifications can be customized according to client uses.