Product description
B-301
Lithopone is a white pigment produced through the co–precipitation of zinc sulfide and barium sulfate,featuring a uniform and moderate particle size distribution. It exhibits excellent whiteness, hiding power,dispersibility, and cost–effectiveness. It is suitable for cost–sensitive indoor coatings, plastics, inks, paper, rubber, and other non–outdoor high–weather resistance systems.
Request TDS / quoteTechnical specifications
Product index will be subject to inspection report.
| Quality index | B-301 | B-311 |
|---|---|---|
| Sum of zinc sulfide and barium sulfate,% | ≥99 | ≥99 |
| Tota znc content (calculated as zinc suflide),% | ≥28 | ≥30 |
| Zinc oxide,% | ≤0.6 | ≤0.8 |
| Volatile matter % at 105 °C | ≤0.3 | ≤0.3 |
| Water-soluble matter % | ≤0.4 | ≤0.5 |
| Sieve residue (63 μm) % | ≤0.1 | ≤0.1 |
| Oil absorption g/100g | 14 | 10 |
Product & packaging images
How to select a pigment grade
Request the current technical data sheet (TDS), safety data sheet (SDS) and the available batch inspection report or certificate of analysis (COA). Compare TiO2 content, whiteness, oil absorption, dispersion and other parameters relevant to the intended application.
Selection guidance is a starting point. Final specifications depend on the supplied grade and batch inspection report.
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