Lithopone/pearl white paint
1) Lithopone white powder B301 ZnS 28% min 2) Used as pigment and paints 3) Regular Customer Group 4) After-sale-service LithoponeSynonyms: pigment white 5, pearl white 1. Product Brief Introduction: Lithopone is white powder, non-toxic, odorless, insoluble in water, no reaction with H2S and lye, release H2S gas when reacting with strong acids. 2.Application:Widely used in coatings,paints,printing ink, rubber, plastic etc.. 3. Technical Index: Lithopone B301
| Item | Index |
| Total zinc and barium sulphate | ≥99.0 |
| zinc sulfide content, % | ≥28.0 |
| zinc oxide content, % | ≤0.5 |
| Color, compared with standard samples | better |
| Tint reducing power, compared with standard samples | ≥105 |
| 105°C volatile matter, % | ≤0.3 |
| Water solubles, % | ≤0.4 |
| Water suspension PH-value | 6.0-8.0 |
| Oil absorption, g/ 100g | ≤12 |
| Residue on sieve 63μm, % | ≤ 0.1 % |
Lithopone/pearl white paint
