Lithopone Lithopone produce Lithopone Price Lithopone supplier

Lithopone produce the best price good service leading manufacturer soonest delivery

Nature: Red powder, bright color, good dispersion, rendering power and coverage ability, chemical stability, acid, alkali, light, heat-

Nature: also known as Zinc barium white, non-toxic white power, do not dissolve in water, and acid decomposition produce hydrogen sulfide. And hydrogen sulfide and al kali not work. Heat-resistant and can be improve weather ability, anti-algae, had excellent cover of the white.Quality standards:

item	standard
	B301		B311
Ba+SO4(as ZnS)%(m/m)≥	99	99
Zinc(as ZnS)(m/m)%≥	28	30
Zinc Oxide %(m/m)≤	0.6	0.3
105°C Volatile%(m/m)≤	0.3	0.3
Water Soluble%(m/m)≤	0.4	0.3
Screen residues (63um mesh)%(m/m)≤	0.1	0.1
Oil absorption g/100g≤	14	10
Color killing(Compare with standard specimen)%≥	105	105

Properties:white powderUses: Lithopone is a white pigment composed of a mixture of barium sulfate (28 - ????30%) and zinc sulfide (68 - 70%) with trace amounts of zinc oxide. It is produced by precipitation through filtering, heating and quenching works. Lithopone has mostly been replaced by titanium dioxide which is more durable, but it is much cheaper. It is used as a base for lake pigment and used as a inert pigment for paint, ink and cosmetics as well as in a large range of applications in plastic industry. It is used as a filler in paper, leather, and linoleum.Storage :to avoid ultraviolet radiation

Lithopone Lithopone produce Lithopone Price Lithopone supplier