1250mesh coated calcium carbonate manufacturer
150 - 180 /Ton
Min.Order:1 Ton
jiangxi bairui calcium carbonate co.,ltd
1. Production Introduction:
activated calcium carbonate select super fine calcium carbonate as raw material, the product by our company features high whitness, high settling volume ,small particle size .it is widely for PVC ,rubber ,plastic,profile ect industries .
2. Production Parameter
Specs Item | PCC |
Caco3 content(%) | ≥98.5 |
Oil-absorbed value (gDOP/100gCaCO3 ) | 35-40 |
Activation grade(%) | 100 |
Treatment material | Stearic acid |
105℃ volatile content(%) | ≤0.3 |
PH value | 9.5 |
Whiteness | 96-97 |
Bulk Density(mg/ml) | 0.5-0.7 |
45μm testing sieve(%) | ≤0.1 |
average diameter(D50μm) | 3-4 |