Calcite Powder is also popular with the name Calc-spar, or calcium carbonate powder. We provide calcite powder which is made from top class limestone mineral. We use the latest tools and techniques to ensure the accurate composition and purity of calcite powder on different parameters. Our calcite powder is highly appreciated by clients for its free-flow structure and low moisture content.
We manufacture calcite powder in various grades. It is a filler for masterbatches, Hdpe, Ldpe polypropylene filling, PVC, reinforced polyester glass fiber, engineering plastics etc. Our highest grade is ultimate white which can be used as a filler in various plastic and paint industries.
The chemical property of our highest grade calcite powder is enumerated below -:
- Caco3- 95-98%
- Mgco3- 1-3%
- Al-silicate : 1%
- Fe2O3 : <0.1%
- Moisture: <0. 2% (ex works)
The physical properties of our highest grade product are-
- Specific gravity: 2. 7.
- Bulk density: 0.40 to 1.2 gms/lt. As per particle size.
- Oil absorption: 18-20 (depending upon particle size).
- Moisture: 0. 2% ex works.
- Particle size: average top cut.
- Whiteness- 100%.
- Brightness- 99%.
Variation in the specifications stated due to natural raw materials & environmental conditions is possible, though they have no influence on the application properties described.
