Description
|
*This grade is manufactured from pure super fine Calcium Carbonate (99.5%). |
|
*It is produced under the most exacting specification. |
|
* 25 MICRON is available in Natural and Coated forms. |
RECOMMENDED APPLICATIONS
|
*Plastic Plasticized PVC extrusions, PVC foam, PVC coatings, polyurethane.
|
|
*Plasticized PVC Cable compounds, injection moulding compounds, Calendared sheets |
|
*Paint Interior and exterior paints. |
|
*Misc. Rubber, Adhesive, Sealing compounds, Insecticides, Fertilizers. Polishes.
|
Typical properties
|
*True specific gravity |
2.7 |
|
*PH of 10% suspension |
8.9 |
|
*Oil absorption |
20 |
|
*Moisture when packed |
0.09 |
|
*Brightness (Y valve) |
95.0 (Elrepho-MgO = 100) |
|
*Total soluble salts |
0.04 |
Chemical composition
|
*CaCo3 |
99.5% |
|
*Colloidal aluminum silicate. |
0.21% |
|
*TiO2 |
0.01% |
|
*MgO |
0.08% |
Fineness Carried out
|
X-RAY |
* To cut *Below 2 micron *Mean Practice size |
10 micron 30 % 3 micron |
