This product is made of natural pure white calcite as raw materials, widely used in woven
bag, masterbatch, plastic, wood, paint, water-based latex paint, sealing, PVC pipe and other industries.
Mesh | 325~2000 mesh |
CaCO3 (%) | >98 |
SiO2 (%) | ≤0.02 |
Fe2O3 (%) | ≤0.02 |
Mn content≤ | 0.006 |
Ph Value | 7.5-9.5 |
HCL insoluble%≤ | ≤0.1 |