Acicular Wollastonite Powder

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Price:RUB 11,501.30

Quantity:


Product Overview

Description

Specification
Company Profie
With its ideal aspect ratio and wollastonite characteristics, acicular wollastonite powder has a good function of reinforcing. It can improve the strength, hardness, heat resistance, friction resistance, flexural firing resistance and corrosion resistance of products. Widely used in polymer composites and friction materials. It can replace short fiber asbestos, fiber talc, glass fiber and other fiber materials, and has more excellent application performance. With the development, popularization and application of high technology, acicular wollastonite and its ultra-fine products will have a wider application prospect.
Packing & Delivery
Index item
Top-Grade
First-Grade
Second-Grade
Qualified
Wollastonite Content % ≥
90
90
70
60
SiO2 Content%
48-52
48-52
4-59
41-59
CaO Content % ≥
45-48
45-48
40-50
38-50
Fe2O3 Content % ≤
0.2
0.2
0.8
1.5
Loss of ignition% ≤
2.5
2.5
6.0
9.0
Whiteness% ≥
90
90
75

0.8028 s.