Lithopone

Specifications:
1. Mainly used for the production of relatively high-grade paint, coating
2.The Baiyun brand B-301 lithopone is 10,000 tons.
lithopone 28-30%,B301
Item Standard
Total amount of Zn(calculated as ZnS and BaSO4) 99%min
Total amount of Zn(calculated as ZnS) 28-30%min
ZnO 0.60max
Volatiles matter(at 105°C) 0.30%max
Water soluble matter 0.5%max
Residues on 63μm 0.1%max
Color(compared with standard sample) similar
Alkalinity of the aqueous extract netural
Oil absorption g/100g 14max
Color killing 100min
Hiding power not lower than 5%of standard sample


Nature of the products: This product is white powder, insoluble in water, and does not react
with hydrogen sulfide and the lye . R esulting from decomposition of hydrogen sulfide gas when
they encounter acid solution.
Usage of the products: Prouducts are mainly used in conatings, production of white paint and
modulation of various light-colored paint,is also used in rubber,pringting ink,varnished
cloth,paper,enamel, tanning ,education and so on.Among them, the lithopone B-301 is belong
to the more high-grade type of lithopone pigment mainly used for the production of relatively
high-grade paint, coating
Our corporation is the biggest production of lithopone base in North China, it is the provincial
advanced enterprises. Ministry of Chemical Industry sentinel lithopone manufacturers.
Products sold throughout the country,and with the qualification of autonomous export.