Chengdu Great Imp. and Exp. Trading Co., Ltd.

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MICA PLATE

Product Details:

Type Muscovite
Place of Origin Sichuan, China (Mainland)

Detailed Product Description


 

RIGID MICA PLATE

BRIEF:

Rigid mica board is made by baking and pressing into board form, adopting mica as the main material impregnated with suitable organic silicon resin.

SPECIALITY:

Hp5 (Muscovite Board)PHP5 (Phlogopite Board) are of kind of board form material, with good thermal resistance (550 or 750) and good insulation performance or high mechanical strength.

SPECIFICATION:

Length×Width(mm): 1000~1200×500~1000

Thickness(mm): 0.20±0.030.30~0.40±0.040.50~0.70±0.06

0.80~1.00±0.061.00mm; or according to the clients requirement.

APPLICATION:

It is widely used in electrical appliance , electronics industry, metallurgy, and chemical industry for heaters or other thermal equipment.

TECHNICAL STANDARDS:

NO

ITEM

UNIT

STANDARD VALUE

1

Mica Content

%

≥90.0

2

Glue Content

%

≤10.0

3

Density

g/c m3

1.9~2.4

4

Dielectric Strength

MV/m

≥20.0

5

Smoking time during heating

s

≤5.0

6

Curving strength

Normal

Kgf/m m2

≥18.0

Poaching

≥10.0

7

Water absorption for Poaching

%

≤2.0

8

Layer Cleft

%

≤1.0

9

Heating loss

%

≤1.0

MICA PLATE FOR COMMUTATOR

BRIEF:

It is adopted muscovite paper as main material which impregnated with suitable glue, and through backing and pressing into board form.

SPECIALITY:

It has excellent mechanical strength and good thickness uniformity and good electric performance.

SPECIFICATION:

TYPE

UNIT

STANDARD THICKNESS

Length×Width(mm)

THICKNESS TOLERANCE

DIFFERENCE BETWEEN MAX. & MIN. THICKNESS ON THE SAME SAMPLE

P95536-1

mm

0.3~2.0,

Being Apart0.05

1000×400

0±0.03

0.06

APPLICATION:

It is used for insulation between copper pieces in DC motor commutator.

TECHNICAL STANDARDS:

ITEM

UNIT

STANDARD VALUE

Mica Content

%

≥90.0

Density

g/c m3

≥2.2

Exudation Resistance and Replacement

Test under specified temperature, no glue drops or mica replacement by visualizing exam.

Flexible compression

%

≤4.0

Flexible Reform

%

≤5.0

Layer Cleft

%

≤3.0

Dielectric Strength

MV/m

≥20.0

Thermo Resistance Grade

B

MICA PLATE MICA PLATE

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Company Info

Chengdu Great Imp. and Exp. Trading Co., Ltd.
[China (Mainland)]
[Verified Member]

City: Chengdu
Province/State: Sichuan
Country/Region : China (Mainland)

Business Type:Manufacturer, Trading Company, Agent

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