联系人 Ms. Elva
Zhonghua Street, Shijiazhuang, Hebei
We are reputed manufacturer of lithopone in China, having been specialized in this field for over *0 years. Total Zinc Calculated use Zinc Sulfate and Barium Sulfate % *9 min Zinc Sulfate % *8 min Zinc Oxide % 0.3 max Volatile at **5 % 0.3 max water soluble matter % 0.4 max Sieve Residue, *3um 0.1 max oil absorption, g/**0g *1 max color, compared with the standard sample Close to PH value of aqueous suspension 6.**8.0 Tint reducing power Not less than hiding power Not less than of 5% the standard sample
