Laminated Mica Sheet for Electrical Insulation

• Customization: Available
• Application: Insulators, Electrical Winding Insulation, Winding Wire Coating Insulation, Electrical Base, Shell, Motor, Insulating Varnish, Switch Baseplate
• Color: White, Gold, Golden
• Model NO.: YN-422
• Material: Mica
• Maximum Voltage: 10KV~20KV
• Thermal Rating: HP
• Grade: White Muscovite or Gold Phlogopite
• Form of Mica: Hard, Rigid, Flexible
• Temperature: 500c-1000c
• Usage: Insulation Pads for Cars, Electrical Insulator
• Application 2: Low Voltage, Microwave Ovens, Electronic Motors
• Feature: High-Performance Thermal, Voltage Insulation
• Advantage: Superior Insulation, Chemical Resistance, Durability
• Type: Insulation Sheet
• Chemistry: Inorganic Insulation
• Classification: Inorganic Insulation Material
• Brand: Yunnuo
• Transport Package: Carton
• Specification: thickness 0.10-50mm
• Trademark: Yunnuo
• Origin: China
• HS Code: 6814100000
• Production Capacity: 5000000 PCS Per Year

Product Description

Mica sheets,muscovite plate

The mica board is a plate-shaped insulating material made of high-quality white mica paper, phlogopite paper, and synthetic mica paper, bonded with organic silicon, baked and pressed. The products mainly include rigid mica board for electric heating equipment and soft mica board for electric heating equipment.
 
 
 Product features
 1.Excellent high temperature insulation performance, the highest temperature is over 1000 degrees;
 2.Excellent electrical insulation performance, withstand voltage breakdown index up to 20KV / MM;
 
  3.Excellent bending strength and processing performance, high bending strength, and excellent toughness. Punching and drilling into various shapes of gaskets and punches;
   4.Excellent environmental protection performance. This product does not contain asbestos, and when it is heated, it emits little smoke and little odor, and even smokeless and tasteless.
 
 Application:
       Used in industrial electric furnaces, copiers, hair dryers, electric irons, and other electric heating equipment.

 

Item name	Muscovite hard plate	Phlogopite hard plate	Muscovite flexible Board	Phlogopite flexible Board
Adhesion agent	organic siliconresin	organic siliconresin	organic siliconresin	organic siliconresin
Mica Content	≥90%	≥90%	≥90%	≥90%
Glue content	≤10%	≤10%	≤10%	≤10%
Density g/cm 3	1.6-2.2	1.6-2.2	1.6-2.2	1.6-2.2
Bending strength (kgf/m2)	≥18	≥16	/	/
breakdown voltage (kv/mm)		>18	>15	>15
High temperature insulation resistance Ω	200-600	200-600	/	/
Working temperature C	500C	800C	500C	800C