How to customize the size of the mica board?

Mica is a natural mineral, which can be divided into muscovite, sericite, biotite, phlogopite, etc. At the same time, muscovite and phlogopite have excellent thermal insulation properties. Mica has excellent insulating properties. After adding silicone glue to prepare mica board, it has the advantages of high temperature resistance, strong resistance and strong processability, and can withstand high temperature of about 1000 °C.

Usually, hot pressing is used, and the drying time should not be too long. The high temperature resistant mica plate of the commutator needs to be constrained twice in the production process to make its internal structure fit more tightly and have excellent sliding performance. After the first constraint, the machining is done first, and then the second constraint is executed. The production method of the lining mica plate is similar to that of the commutator mica plate, but the restraint time is longer and high temperature should be used.

Different hard high temperature resistant mica boards also have different effects in application. Therefore, we can choose the appropriate mica board by ourselves. The main feature of mica tube in application is its excellent insulating function. Therefore, the voltage breakdown strategy of more general products can be as high as 20kV/mm, with good mechanical properties and strength. When choosing mica tubes, we can process them as needed, because mica tubes have excellent flexural strength and processing functions, and can be changed according to customer needs, so as to achieve good application results.