painting barite lumps, with high whiteness and high content of BaSO4, is widely used in the field of painting and coating.
Detail Specifications:

Painting grade lumps:    

S.G.:4.3-4.4

BaSO4: 96%min.

Whiteness: 90 min.

Ph Value: 7-9

SiO2: 0.5%-1.2%

Heavymetal: 2mg/kg max.