Lithopone

Description:

It has good heat-resisitance and is insoluble in water. It does not react with sulfureted hydrogen and bases if will decompose and produce sulfureted hydrogen consequently when comes across acid it’s color will change after solarization for a long time but can return to it’s original color in dark place.

Shelf life: 2 years.

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 ABSORPATION VALUE(100G)  14             10

 

Usage:

It is mainly used in paints and making white paint and other light color paints. It also can be employed in printing ink, rubber, paper, enamel, leather and stationery. Lithopone 30% minis higher class material mainly used for high class paints and coats, and can replace a part of titanium dioxide.

Packing:

In plastic woven bags of 25kgs net each, 20-24Mt in one 20’FCL.