Product Description: Product nature: lithopone is a very stable molecular structure of the mesh. White powder, non-toxic non-corrosive effect, do not dissolve in water with hydrogen sulfide and the lye will not work, and have encountered acid dissolved hydrogen sulfide gas. This product has a good role and covered the role of shading, encountered a black sulphide gas will not change. Can replace part of titanium dioxide. Product uses: a large number used in the production of paints, coatings, paints, ink, rubber, and is also used in enamel, plastics, building paper, leather and so on.
Item
|
Indicators
|
To the total of zinc sulfide zinc and the sum of barium sulfate ( m/m) ≥
|
99
|
The total amount of zinc% (m / m) ≥
|
28
|
Zinc oxide% (m / m) ≤
|
0.6
|
105? C volatile% (m / m) ≤
|
0.3
|
Solution of% (m / m) ≤
|
0.4
|
Range of g/100g ≤
|
14
|
Whiteness
|
96 % ± 0.5
|
|