CaCo3for Paint selects natural, high and white calcite as raw material, and processes through dometic advanced grinding equipment and importing sortingequipment. Its grain size is identical, color is stable ,and dipersion is super fine.It is an all-purpose filler materials. CaCo3for Paint'sCharacteristic: It is identical grain size, low oil absorption value. It can reduce the cost of products: to make products have good foamed effect; to enhance hardness, rigidity, size stability, fire-retardantness, glossiness of products. In rigid PVC products, it can accelerate gelation, enhance cold impact strength, eliminate plate out, and improve surface gloss. It is an all-purpose filler material due to identical grain size, stable luster and excellent dispersion. Performance Introduction ofCaCo3 for Paint: ItemsIndexCaCo3 content(Dry basis) %≥95PH Value (10% suspension)10.5-11Insoluble substance in Hydrochloric acid %≤0.5Moisture Content %--Bulk Density g/ml≤0.6Specific Surface cm2/g≤110000Top Cut (D97) μm≤5.0Average Grain (D50) μm≤0.9Fe %≤0.1Mn %≤0.08Residues 325μm %≤0Whiteness (R457) %≥95Absorption Oil Number (DOP) ml/100g≤30AppearanceWhite Powder Main Application : Fillers of Paper, Plastic, Rubber, Paint, Builing material. etc. Note: Language Option Switch can helpyou read in French, German, Italian, Russian, Spanish, Portuguese or more. If you are interested in any of our products,please do not hesitate to contact us for more detailed information. It will be our pleasure to be at your service.