Application: widely used in field of paint, printing ink ,rubber, plastics industries etc.

Lithopone B311

 Application: widely used in field of paint, printing ink ,rubber, plastics industries etc. Lithopone technical standard(GB/T1707-1995)Items      B311       Total amount of zinc (calculated as zinc sulfate and barium sulfate)% ≥ 99Total amount of zinc (calculated as zinc sulfate and barium sulfate)% ≥ 30Zinc oxide.% ≤0.3Volatile matter at 105°C,% ≤0.3Matter soluble in water.% ≤ 0.4Residue on sieve(63um).% ≤0.1Color (compare to standard sample)     HighOil absorption value,(g/100g)≤10Hiding power (comparative rate)   Not lower than 5%of standard sample

2013 hot sell titanium dioxide of lithopone B-311