White marble powder, Haicheng white marble powder, Liaoning white marble powder, white marble sand
Dolomite powder, heavy calcium powder, calcium carbonate powder, high-purity calcium carbonate powder |
Dolomite powder is a widely-used inorganic filler material. It serves as an excellent filler and performance enhancer, and is extensively employed in various applications such as joint compound, white paint, paints, plastics, rubber, papermaking, coatings, feed, daily use items, glass, ceramics, wastewater treatment, and desulfurization in steel mills. Our factory produces a range of fine, heavy calcium carbonate powders (heavy calcium powder, dolomite powder) with uniform particle distribution, high whiteness, and stable chemical composition.
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Heavy calcium carbonate powder | Whiteness | Moisture | Oil Absorption Rate | Calcium Carbonate | Product specifications are for reference only, for detailed information, please contact us by phone. |
325 mesh | 94% | 0.5% | 21% | 97% | Joint compound, white paint, drywall compound |
400 mesh | 94% | 0.5% | 22% | 98% | Putty, White Paint, Papermaking, Rubber & Plastic, Snow Melting Agent |
600 mesh | 95% | 0.4% | 25% | 98% | Papermaking, paint, cables, ceilings, plastic pipes |
800 mesh | 95% | 0.4% | 28% | 98% | Latex Paint, Dinnerware, Plastic Film, Plastic Masterbatch |
1000 count | 95% | 0.3% | 29% | 98% | Latex Paint, Plastic Film, Plastic Masterbatch, etc. |
1250 mesh | 95% | 0.3% | 30% | 98% | Latex Paint, Plastic Film, Masterbatch, etc. |
2000 count | 95% | 0.3% | 30% | 98% | Latex Paint, Plastic Film, Plastic Masterbatch |
2500 mesh | 95% | 0.3% | 32% | 98% | Latex Paint, Plastic Film, Plastic Masterbatch |
Fine particles | 0.3% | 15% | 98% | Feedstock, de-icer, glass, etc. for products |






































