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Large Particle Precipitated Barium Sulfate SG Series
 18/11/2022

Large Particle Precipitated Barium Sulfate SG Series Product Characteristics

① The particle size distribution is concentrated, there are no small particles, and it has good extinction performance.

② Good dispersion, low surface energy, no agglomeration, high-speed stirring and direct dispersion.

③ High whiteness, high purity, acid and alkali resistance and good weather resistance.

④ Low oil absorption, reduced VOC and good fluidity.

⑤ Low hardness, which can reduce production grinding time and loss rate.

⑥ Less impurities, no sulfide, no harmful substances, ensuring safety and cleanliness.


SEM Pictures

Large Particle Precipitated Barium Sulfate SG SeriesPrecipitated Barium Sulfate-5000 Precipitated Barium Sulfate-8000 Natural Barium Sulfate 

SG-3000

SG-5000

SG-8000

Natural Barium Sulfate


Performance Index

Item

SG-3000

SG-5000

SG-8000

Natural Barium Sulfate

D50 (µm)

3

5

8

2

Oil Absorption (g/100g)

10

9

8

9

Whiteness (%)

98

98

98

90

BaSO4 Content (%)

98

98

98

95

 

Large Particle Precipitated Barium Sulfate SG Series Application

SG Series can be applied to all kinds of matte coatings, semi-matte coatings, light diffusion plastics, white matte coatings and other industries, which can significantly improve the performance of products.

Precipitated Barium Sulfate SG Series for matte coatings


Typical Models

① SG-3000

② SG-5000

③ SG-8000


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