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325 mesh Dry Ground Mica Powder

Short Description:

Dry Mica Powder

Mica- A temperature-resistant filler

1.Raw Material: best quality Lubaishan Mine

2.Manufacturing Process:

A.Dry impact technology to produce high purity white mica powder will not change any natural properties of mica;Whole closed production filling ensures high quality of Mica.

B.Unique Classification Screening process patented technology to ensure high quality stability and uniform powder particles size distribution.

3.Features: Celia muscovite mica powder has good elasticity and toughness.Insulation,high temperature resistant,acid and alkali resistance,corrision resistance and adhesion properties.

4.Applications:

Widely used in building materials,paint and coating,plastic and rubber filler.etc.

Specifications of Mica Powder

Physical Property

Heat Resistance

650℃

Color

Silver White

Mohs Hardness

2.5

Elastic Coefficient

(1475.9-2092.7)×106Pa

Transparency

71.7-87.5%

Melting Point

1250℃

Disruptive Strength

146.5KV/mm

Purity

99%min

Chemical Property

SiO2

43-45%

Al2O3

20-33%

K2O

9-11%

Na2O

0.95-1.8%

MgO

1.3-2%

P&S

0.02-0.05%

Fe2O3

2-6%

H20

0-0.13%

 

Physical Property

Heat Resistance

650℃

Color

Silver White

Melting Point

1250℃

Transparency

71.7-87.5%

Moh’s Hardness

2.5

Elastic Coefficient

(1475.9-2092.7)×106Pa

Purity

99%min

Disruptive Strength

146.5KV/mm


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