Lithopone

الوصف

Lithopone is a white powder, a mixture of barium sulfate and zinc sulfide and it was non-toxic, tasteless, odorless, and insoluble in ***** is used as one of the important inorganic Chemicals Pigmentfor its good colouring and hiding power and good weather ***** addition, it has a good heat resistance which can improve the weather resistance and anti-algae, and excellent cover on the white power. And it can also decrease the costs. ZNS : *8% MIN *0% MIN ZNO : 0.6%MIN 0.3%MAX VOLATILE MATTE : 0.3%MAX, 0.3%MAX MATTER SOLUBLE IN WATER : 0.4%MAX, 0.3%MAX RESIDUE ON SIEVE *3 UM : 0.1%MAX, 0.1%MAX OIL ABSORPTION VALUE : *4, *0 5.APPEARANCE OF LITHOPNE