... experience 3.type:b301/b311 4.for plastic,paint, ink,cosmetic,ceramic 5.purity:30% 1, lithopone Features:1) A ... a filler in paper, leather, and linoleum3, lithopone SpecificationEnglish Name: Lithopone(B301 B311)ItemIndexB301B311In terms of total zinc sulfide and barium ... kind of new-style nontoxic. Green non-pollution, lithopone than traditional lithopone albedo high, hiding power, fineness and high- ...