It has high mechanical strength and heat resistance, and can be used for a long time within 300 ℃. Because natural materials have pollution-free, good insulation, and voltage resistance characteristics, they are products that cannot be replaced by other products. Usage: Used for high-temperature insulation of military, metallurgical, chemical, electrical, lighting, electronics, electric heaters, capacitors, amplifiers, audio, power supplies, and other electric heating components. Mica Sheet Transparent Insulating Sheet TO-3M2 TO-220 TO-3P High Temperature Resistant Natural Mica Sheet
