Custom 0.5mm Mica Sheet for Plywood Transformers Optical Mica Sheet

Price $3.50 Compare
Min Order 10 Pieces
Shipping From Shaanxi, China
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J&Q New Composite Materials Company

VIP   Audited Supplier 2 years
Profile Certified by SGS/BV
Mica Sheet
Insulators, Electrical Winding Insulation, Winding Wire Coating Insulation, Electrical Base, Shell, Motor, Insulating Varnish, Switch Baseplate, High Temperature
Gold, Silver
Mica
20KV~100KV
850ºC
Mica Sheet
0.3-20mm
600*1000/1000*1200mm
High Temperature Protection
High Thermal Performance
20kv/mm
1 Piece
Mica Plate
Excellent
Bending, Decoiling, Welding, Punching, Cutting
1.8-2.45g/cm3
Insulation Sheet
Organic Insulation
Organic Insulating Material
ISO9001
Jinghong
Jinghong
Carton
600*1000/1000*1200MM
China
3921909090
Product Description

Custom 0.5mm Mica Sheet For Plywood Transformers Optical Mica Sheet

Product Description

Product Name: Mica Sheet
Thickness: 1-20mm
Product Size: 600*1000/1000*1200MM
Product Description:
  High-temperature resistant mica board is a hard sheet insulation material made from imported high-temperature resistant white mica raw materials and high-temperature organic silicon resin adhesive, which is specially designed for electric heating mechanical applications with high performance requirements.

Product Features:

  The mica board is made by bonding mica paper with organic silicon gel, heating, and pressing. The mica content is about 90%, and the organic silicon gel content is 10%. The product is silver-white in color.

Temperature Resistance Grade:

Continuous use temperature resistance up to 500°C, intermittent use temperature resistance up to 850°C;
White mica board: This product is silver-white, with a continuous use temperature of 500°C; Gold mica board: This product is gold-colored, with a continuous use temperature of 850°C.
Excellent high-temperature insulation performance, with a maximum temperature resistance of up to 1000°C, and good cost-effectiveness. It also has excellent electrical insulation performance.

Application Areas:

  Suitable for high-performance motors, electrical equipment, insulation structural components, transformer oil, electric heaters, ferroalloys, metallurgical furnaces, electric irons, hair dryers, toasters, coffee pots, microwave heaters, electric furnaces, ferroalloys, yellow phosphorus furnaces, high-temperature insulation, and various electrical appliances, welding machines, surge arresters, electric heating elements, etc. In the metallurgical and chemical industries, it is used in medium-frequency furnaces, arc furnaces, injection molding machines, PCB drilling pads, ICT, ITE insulation component processing and testing fixtures, silicone rubber molds, fixture boards, mold clamping plates, etc.

Technical Parameters:

Serial No.

Indicator projects

Unit

HP-5

HP-8

1

Mica content

%

CA.92

CA.92

2

Adhesive content

%

CA.8

CA.8

3

Density

G/CM2

1.8-2.45

1.8-2.45

4

Continuous use environment

ºC

500

850

Temperature rating

In intermittent use environments

ºC

850

1050

5

Heat loss at 500°C

%

<1

<1

Heat loss at 700°C

%

<2

<2

6

Bending strength

N/MM2

>200

>200

7

Water absorption

%

<1

<1

8

Electrical Strength

KV/MM

>20

>20

9

Insulation resistance at 23°C

Ω.CM

1017

1017

Insulation resistance at 500°C

Ω.CM

1012

1012

10

Fire Resistance Rating

 

94V0

94V0

11

Smoke Test

S

<4

<4

Packaging & Shipping
PackagingRegular packing, Protect by Pallet
Delivery PortTianjin
Delivery Time7-15 working days

Company Profile

 

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