Lithopone B301
Appearance: White power

SPECIFICATIONS
Testing Items	Standard
Total of Zinc and BaSO4 (as ZnS):	99%min
Total Zinc (as ZnS):	28-30%min
Volatile matters at 105 C:	0.3%max
Zinc oxide:	0.6%max
Soluble matters in water:	0.4%max
Screen residues (63um mesh):	0.1%max
Oil absorption (g/100g):	14%max
Color killing (Compare with standard):	105%min

Lithopone B302
Appearance: White power

SPECIFICATIONS
Testing Items	Standard
Sum of toal Zinc Calculated as Zinc Sulphide and Barium Sulphate:	99%min
ZnS:	28%min
ZnO:	0.3%max
Volatile Matter (at 105C):	0.3%max
Matter soluble in water:	0.4%max
Residue on sieve 63um:	0.1%max
Oil absorpation value(100g):	11

 Lithopone B311
Appearance: White power

SPECIFICATIONS
Testing Items	Standard
Total of Zinc and BaSO4 (as ZnS):	99%min
Total Zinc (as ZnS):	30%min
Volatile matters at 105 C:	0.3%max
Zinc oxide:	0.3%max
Soluble matters in water:	0.3%max
Screen residues (63um mesh):	0.1%max
Oil absorption (g/100g):	10%max
Color killing (Compare with standard):	105%min