Lithopone Powder By Hongxinweiye Chemicals Co., Ltd.

Product Description:
LITHOPONE B301 B311
ZNS 28% MIN 30% 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 63 UM 0.1% MAX 0.1% MAX
OIL ABSORPTION VALUE(100G) : 14 10

Lithopone is a white powder, a mixture of barium sulfate and zinc sulfide and it was non-toxic, tasteless, odorless and insoluble in water. It is used as one of the important inorganic Chemicals Pigment for its good coloring and hiding power and good weather resistance. In addition, it has a good heat resistance which can improve the weather resistance and anti-algae and excellent cover on the white power.