What are the classifications of mica board
R-5660-H series hard mica plate has the characteristics of high strength, good function, less smoke and small odor. This series of mica boards are mainly used in household appliances (toaster oven, microwave oven, heater, hairdryer, electric iron, etc.), metallurgy (such as industrial frequency furnace, intermediate frequency furnace, electric arc furnace, etc.), medical equipment and other occupations, as a heating support, cushion lining, and spacer plate for the above electrical appliances. According to the mica paper is not the same, there are hard white mica sheet R-5660-H1 and hard gold mica sheet R-5660-S3.
Soft Mica Sheet
R-5660-S series soft mica sheet, also known as glued mica paper, has excellent elasticity and flexibility at room temperature, and can be bent into various shapes according to requirements. Customers can choose the products with different resistance according to their needs, such as the semi-flexible board used in hair dryer is one of them. There are white mica soft sheet (R-5660-S1) and gold mica soft sheet (R-5660-S3) in this series.
The soft mica sheet can be folded dozens of times and can be placed under pressure without cracking. R-5660-S can be used as a cover sheet, separator, insulator, or high temperature sealing material, and can be upgraded to 1-2 times the normal standard voltage according to customer requirements. General applications such as hot air guns, induction furnaces, motors, transformers, etc.
Glossy Mica Board
R-5660-G series glossy mica board is manufactured by using special processing technology. Compared with R-5660-H hard mesh mica board series, the obvious characteristics of this series of products are: the surface is more flat, lubricated, beautiful, often used by domestic and foreign home appliance manufacturers for high-level household appliances, such as microwave ovens on the splash guard.
According to different mica materials, glossy mica board is divided into two categories: glossy white mica board (R-5660-G1) and glossy gold mica board (R-5660-G3).
Super Thick Mica Board
R-5660-T series super thick hard mica board is a high strength board insulating material, the thickness of which is more than 3mm and can reach up to 100mm, and the surface can be either glossy or mesh. This product can satisfy the request of electric heating machinery with its excellent function:
1. Superior insulation function, fire-resistant temperature up to 750 ℃, and low thermal conductivity;
2. Oil and corrosion resistant, environmentally friendly and non-toxic, a substitute for asbestos;
3. High flexural strength, good resistance, can be processed into various shaped parts without delamination by lathe, milling machine and drill number.
R-5660-T series can still adhere to its original function under high temperature conditions, and is widely used in chemical machinery, metallurgy, electronics, high-speed locomotives and other fields.
The seven series and thousands of specifications of the factory's products, such as mica boards, have been selected by national scientific research organizations and major projects for many times, and some of the products have been exported to other countries and regions in Southeast Asia. The company strictly follows the operation organization of modern company and implements IS09002 quality management system, the quality of goods is stable and reliable, and it has been awarded as "trustworthy company" by the provincial, municipal and county industrial and commercial departments for twelve years in a row.
Mica board by the mica paper and silicone glue bonding, heating, limiting and become, in which the mica content of about 90%, silicone glue content of 10%.
What is the difference between the mica boards produced by Electric?
Like HP-5 hard white mica board, this commodity is silver-white, temperature resistance level: 500 ℃ under the conditions of continued use, intermittent use of the conditions of temperature resistance of 850 ℃; excellent function, the highest temperature resistance of up to 1,000 ℃, in the high-temperature insulation materials, has an outstanding cost-effective.
Like HP-8 hardness gold mica board. The commodity is golden in color, temperature resistance grade: temperature resistance 850℃ under the condition of continued use, temperature resistance 1050℃ under the condition of intermittent use.
Excellent electrical insulation function, voltage breakdown indicator is as high as 20KV/mm.
Excellent bending strength and processing function, high bending strength, and very good toughness, with the punch can be processed in various shapes without delamination. Excellent environmental protection function, does not contain asbestos, in the heating of the smoke less and small odor, and even smoke and odorless.
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