BARIUM SULFATE SERIES
BRIEF INTRODUCTION: Barium sulfate is an important Inorganic compound with a wide range of industrial uses. Barium sulfate has high purity, fine particle size and uniform distribution, and also has strong ray absorption function.
USE: Its main use is as a filler, thickener, catalyst, and radiation resistant material.
As a filler, Barium sulfate is widely used in rubber, plastic, paint, paper and other industries. It can increase the density and hardness of these materials, improve their wear resistance and corrosion resistance.
In addition, Barium sulfate can also increase the gloss and whiteness of these materials, making them more beautiful.
Barium sulfate can also be used as a thickener. It can increase the viscosity of coatings, adhesives, paints, etc., making them easier to apply and fix. In addition, Barium sulfate can also increase the adhesion and water resistance of these materials, making them more durable.
Related products
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Test items |
Unit |
Submicron barium sulfate |
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|
JLS-10E |
JLS-10D |
JLS-10P |
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|
BaSO4 content |
% |
≥98 |
≥97 |
≥97 |
|
Average particle size D50 |
μm |
1.0 |
||
|
Particle size D97 |
μm |
2.5 |
||
|
Whiteness |
% |
≥96 |
≥95 |
≥96 |
|
Density |
g/cm3 |
4.3~4.4 |
4.3~4.4 |
4.2~4.3 |
|
pH value of aqueous suspension |
- |
6-8 |
6-8 |
7-9 |
|
Oil absorption |
g |
15.0±1.0 |
||
|
Matter volatile at 105℃ |
% |
≤0.2 |
||
|
Fe2O3 content |
% |
≤0.04 |
≤0.03 |
≤0.04 |
|
Heavy metal |
mg/kg |
Not detected |
||
|
Residue on 45μm sieve |
% |
≤0 |
||
|
Test items |
Unit |
Superfine barium sulfate |
|||
|
JLS-5000 |
JLS-3000 |
JLS-2500 |
JLS-1250 |
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|
BaSO4 content |
% |
≥98 |
≥97 |
≥97 |
≥97 |
|
Average particle size D50 |
μm |
1.3 |
2.0 |
2.2 |
3.5 |
|
Particle size D97 |
μm |
3.0 |
4.5 |
5.0 |
10.0 |
|
Whiteness |
% |
≥94 |
≥92 |
≥91 |
≥90 |
|
Density |
g/cm3 |
4.3~4.4 |
|||
|
pH value of aqueous suspension |
- |
6-8 |
|||
|
Oil absorption |
g |
14.5±1.0 |
13.5±1.0 |
13.0±1.0 |
12.5±1.0 |
|
Matter volatile at 105℃ |
% |
≤0.2 |
|||
|
Fe2O3 content |
% |
≤0.04 |
|||
|
Heavy metal |
mg/kg |
Not detected |
|||
|
Residue on 45μm sieve |
% |
≤0 |
|||
|
Test items |
Unit |
Ultra White Barium Sulfate |
|||||
|
JLS-1HB |
JLS-5HB |
JLS-10HB |
JLS-812 |
JLS-811 |
JLS-810 |
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|
BaSO4 content |
% |
≥97 |
≥95 |
≥90 |
≥80 |
≥75 |
≥70 |
|
Average particle size D50 |
μm |
1.3 |
2.0 |
3.5 |
2.0 |
2.0 |
2.0 |
|
Particle size D97 |
μm |
3.0 |
5.0 |
10.0 |
5.0 |
5.0 |
5.0 |
|
Whiteness |
% |
≥94 |
≥92 |
≥90 |
≥90 |
≥91 |
≥92 |
|
Density |
g/cm3 |
4.2~4.3 |
4.2~4.3 |
4.1~4.2 |
3.5~3.6 |
3.3~3.4 |
3.1~3.2 |
|
pH value of aqueous suspension |
- |
7-9 |
|||||
|
Oil absorption |
g |
14.5±1.0 |
13.5±1.0 |
13.0±1.0 |
13.5±1.0 |
13.5±1.0 |
14.0±1.0 |
|
Matter volatile at 105℃ |
% |
≤0.2 |
|||||
|
Fe2O3 content |
% |
≤0.05 |
|||||
|
Heavy metal |
mg/kg |
Not detected |
|||||
|
Residue on 45μm sieve |
% |
≤0 |
|||||
|
Test items |
Unit |
Matte Extender Powder |
||
|
JLS-600 |
JLS-44DE |
JLS-44HB |
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|
BaSO4 content |
% |
≥97 |
≥95 |
≥90 |
|
Average particle size D50 |
μm |
6.5 |
||
|
Particle size D97 |
μm |
20.0 |
||
|
Whiteness |
% |
≥85 |
≥82 |
≥82 |
|
Density |
g/cm3 |
4.4±0.1 |
4.4±0.1 |
4.0±0.1 |
|
pH value of aqueous suspension |
- |
6-8 |
6-8 |
7-9 |
|
Oil absorption |
g |
10.0±1.0 |
||
|
Matter volatile at 105℃ |
% |
≤0.2 |
||
|
Fe2O3 content |
% |
≤0.05 |
||
|
Heavy metal |
mg/kg |
Not detected |
||
|
Residue on 45μm sieve |
% |
≤0 |
||
Special note: The product data provided by our company are all conventional expression data, which meet the allowable tolerance range and should not be considered as sales conditions.
Our company can customize and process products according to customer samples or needs.