Take everyone to understand mica tape

Mica tape, also known as refractory mica tape, is made of (mica tape machine), is a kind of refractory insulating material, which can be divided into mica tape for motors and mica tape for cables according to its use. According to the structure, it is divided into: double-sided belt, single-sided belt, three-in-one belt, double membrane belt, single membrane belt, etc. According to mica, it can be divided into: synthetic mica belt, phlogopite belt, and muscovite belt. Mica tape for fire-resistant safety cable is a high-performance mica insulation product with excellent high temperature resistance and combustion resistance.

So what about the performance comparison of these three mica tapes?

Room temperature performance: synthetic mica tape is the best, muscovite tape is second, and phlogopite tape is inferior. Insulation performance at high temperature: synthetic mica tape is the best, phlogopite tape is second, and muscovite tape is poor. High temperature resistance: synthetic mica with fluorphlogopite tape, does not contain crystal water, melting point 1375 °C, large safety margin, the best high temperature resistance, phlogopite releases crystal water above 800 °C, followed by high temperature resistance, muscovite 600 °C releases crystal water, poor high temperature resistance. Its performance is also due to the degree of compounding of the mica tape machine.