Re: Lithopone B301

Specification:

Appearance: White powder
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

Re: Lithopone B302

Specification:

Appearance: White powder
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

Packing: 25/50 P.P bag, 25MT/20’FCL

Re: Lithopone B311

Specification:

Appearance: White powder

Total of Zinc and BaSO4 (as ZnS): 99%min
Total Zinc (as ZnS): 30%min
Volatile matters at 105C: 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

Packing: 25/50 P.P bag, 25MT/20’FCL