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Barium Sulphate

  • Precipitated Barium Sulphate
  • Precipitated Barium Sulphate
Precipitated Barium SulphatePrecipitated Barium Sulphate

Precipitated Barium Sulphate

  • Product description: Produce the original particle size barium sulphate product through control the chemical reaction of pure barium sulfide and Sodium sulfate solutions.
  • INQUIRY


Synthesis Process of Precipitated Barium Sulphate:

 

Produce the original particle size barium sulphate product through control the chemical reaction of pure barium sulfide and Sodium sulfate solutions.

 

The Characteristics of HOYONN Precipitated Barium Sulphate:

 

Chemical synthesis used in the production of HY-PBS has endowed more outstanding performances.It becomes good filler which has high whiteness,low oil absorption,low wear index,and low bulk color.

HY-PBS,acid and alkali,good stability in water and organic medium improved its light resistance and weather resistance.

We use advanced grinding technology and professional crystal form control in thr production of HY-PBS.Its unique narrow particle size distribution ,ultrafine particle size,good specific surface area,and low viscosity,makes it suitable for diversified applications.

The hardness value of HY-PBS can reach 3Mohs 3,which endowed this product low wear capacity.

HY-PBS can keep the high light reflectivity not only in ultraviolet or environment,but also in broad spectral range areas.This product can applied to any high gloss coating products,which can bring business value to the customers .

 

Product Quality Standard of Precipitated Barium Sulphate

Index

National Standard CB/T2899-2008

HY-PBS

BasSO4(dry%)

98.0

97.0

98.80

Moisture%

0.30

0.30

0.10

Water Soluble%

0.30

0.30

0.10

Whiteness%

98

94

98.50

Oil Absorption g/100g

10-30

10-30

15

PH Value

6.5-9.0

5.5-9.5

7.5

Particle Size(45um)%

0.2

0.2

0.01

Particle Size Distribution

Less than 10un

80

-

99

Less than 5um

60

-

95

Less than 2um

25

-

70

 

Application Areas : coatings,plastic,rubber,friction materials,battery,glass,ceramic.


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