electrical apparatus insulation without hole transparent thin mica sheet

Products Description

Items	Phlogopite Mica plate	Muscovite Mica plate
Content of mica	90%	90%
Content of adhesive	10%	10%
Density	2.35g/cm3	2.35g/cm3
Rating of Temperature (continued)	700°C	600°C
Rating of Temperature (intermittent)	1000 °C	900 °C
Water Absorption	<2	<1
Electrical Strength at 20°C	>15 KV/mm	>15 KV/mm
Dielectric Resistance at 23°C	1017Ω·cm	1017Ω·cm
Dielectric Resistance at 500°C	1012Ω·cm	1012Ω·cm

electrical apparatus insulation without hole transparent thin mica sheet manufacture

Mica Products

* Thick Mica plate for high-performance thermal and electrical insulation is designed for electric mechanical and thermal mechanical applications requiring , It is used as a replacement for asbestos and other insulating boards for a variety of applications.

electrical apparatus insulation without hole transparent thin mica sheet factory

Features:

◆ Excellent insulating properties at high temperature: At 500-1000℃ operating ambient temperature, the voltage break down resistance is 15 KV/mm;

◆ Good tensile property: It can be processed into a variety of shapes without layer separation; Excellent
environmental protection performance: The product contains no asbestos, and has less smoke and odors, even smokeless and odorless when heating;
◆ Excellent acid and alkali resistance, and oil resistance.

Availability for mica plate

Thickness: 0.1mm 0.15mm 0.2mm~100mm

Length×Width: 1000×600mm 1000×1200mm 1000×2400mm

Note: The product less than 2.0mm thickness can be formed by stamping. The products larger than 2.0mm shall be processed by turning, milling, drilling and other processes.

Application

Rigid Mica Sheet has a wide range of following applications: To implement resistor support, expecially for heating elements in toasters, hair dryers; To manufacture closed heating elements such as heater bands, heating elements, clothes irons and presses,kettles, cooking appliances, heating elements for extrusion machines; To used as thermal insulation in circuit breakers such as divider between components affected by a high heat loads.