Take you to learn more about mica products

mica products mainly include mica tape, mica board, mica foil, etc., all of which are composed of mica or mica powder, adhesives and reinforcing materials. Different material combinations can be made into mica insulating materials with various different characteristics. Mica tape is composed of adhesive, powder mica or flake mica, and reinforcing materials. It is mainly used for main insulation or phase insulation of high-voltage motors. Soft mica boards are divided into two types: soft mica boards and mica foils. The soft mica board is mainly used for motor slot insulation and end layer insulation.

Mica foil has B-grade shellac glass mica foil (5833), its dielectric strength is 16～35kV/mm; B-grade epoxy glass powder mica foil (5836-1), its dielectric strength is 16～35kV/mm; Grade H organosilicon glass mica foil (5850) has a dielectric strength of 16～35kV/mm; Grade F polyphenol ether polyimide film glass powder mica foil has a dielectric strength of 40kV/mm.

Mica yog cov pob zeb tsim ua cov pob zeb, feem ntau yog daim pseudo-hexagonal lossis rhombic phaj, ntawv, lossis kab ntawv siv lead ua. Cov xim sib txawv nrog kev hloov pauv ntawm cov tshuaj lom neeg muaj pes tsawg, thiab nws dhau los ua tsaus nrog qhov nce ntawm Fe cov ntsiab lus. Feem ntau siv hauv kev lag luam yog muscovite, ua raws los ntawm phlogopite. Nws tau siv dav hauv kev tsim khoom lag luam, kev lag luam tiv thaiv hluav taws, tus neeg tua hluav taws, vuam pas, yas, hluav taws xob rwb thaiv tsev, papermaking, ntawv asphalt, roj hmab, pearlescent xim thiab lwm yam lag luam tshuaj lom neeg.

mica products are composed of mica or powder mica, adhesives and reinforcing materials. Adhesives mainly include asphalt paint, shellac paint, alkyd paint, epoxy paint, organic silicon paint and ammonium phosphate aqueous solution. Reinforcing materials mainly include mica tape, silk and alkali-free glass cloth.

mica tape is a ribbon-shaped insulating material made by bonding mica flakes or powdered mica paper and reinforcing materials with an adhesive, after drying and slitting. Mica tape has flexibility and windability at room temperature, good mechanical and electrical properties in cold and hot conditions, good corona resistance, and can continuously wrap motor wires.