https://highmica.com/products/mica-tube
A mica tube is a tubular insulating product manufactured from high-quality muscovite or phlogopite mica paper, bonded with heat-resistant silicone resin. Compared with traditional ceramic tubes, mica tubes offer distinct advantages such as excellent sound insulation, high mechanical strength, precise dimensional control, superior temperature resistance, and resistance to cracking or breakage.
Due to their outstanding electrical and thermal properties, mica tubes are widely used in power equipment and electrical insulation systems, serving as protective layers for wires, cables, and insulators. Their excellent dielectric strength and high-temperature endurance help effectively isolate current, reducing the risk of arcing, leakage, or fire.
Beyond electrical applications, mica tubes also play an important role in industrial heating systems, such as high-temperature furnaces and heating elements in the glass and metallurgy industries, where both insulation reliability and thermal stability are critical.
