How many types of synthetic mica sheets are there?

Composition mica is an artificial mica plate with a large scale and complete crystalline shape formed by replacing hydroxyl groups with fluorine ions under atmospheric pressure. The composition mica plate is made by copying mica paper made of composition mica as the main material, and then gluing glass cloth on one side or both sides with mica plate machine. The glass cloth pasted on one side of the mica paper is called "single-sided tape", and the one pasted on both sides is called "double-sided tape". In the production process, several structural layers are glued together, then dried in an oven, rolled, and slit into different sizes.

In addition to the characteristics of natural mica tape, namely: small expansion coefficient, high dielectric strength, high resistivity and uniform dielectric constant, the primary feature of the composition mica plate is the high level of heat resistance, which can reach the level of Class A fire resistance (950 a 1000 ℃) composition mica tape temperature resistance is greater than 1000 ℃, the thickness range in 0.08 ~ 0.15mm, can supply the width of 920mm .

A. Three in one: The product is double-sided with glass cloth and polyester film, with powder mica paper in the center. The tape insulating material made of amine-borane-epoxy resin as adhesive, baked by bonding and cut.

B. Double-sided composition mica tape: composition mica paper as the base material, glass fiber cloth as double-sided reinforcement material, bonded with silicone resin adhesive, is the ideal material of choice for making fire-resistant wire and cable. The fire-resistant function is good, and it is recommended to be used in key projects.

C. Single-sided composition mica board: composition mica paper as the substrate, with glass fiber cloth as a single-sided reinforcing material, is the ideal material of choice for making fire-resistant wire and cable. Good fire resistance function, recommended for key projects.