Product Description
Astralime/Pcc
Precipitated Calcium Carbonate (PCC) is produced from limestone using a sedimentation (precipitation) process. Industrially, PCC is made by hydrating high-calcium quicklime and then reacting the resulting slurry, or “milk-of-lime”, with carbon dioxide as per the equation: Ca(OH)2 + CO2 ? CaCO3 + H2O In theory, Calcium Carbonate contain 56% of Calcium Oxide (CaO) and 44% of Carbon Dioxide (CO2).
Product’s Main Usage Areas
Precipitated Calcium Carbonate (PCC) comes in different grades according to customer requirements and is mainly used in the following industries and applications: manufacturing of paints of all kinds, manufacturing of polymers and plastics, manufacturing of glass, toothpaste, and healthcare products. .
Products
- Astra/Limestone
- Astra Lime/Quick
- Astra Lime/Calcium Hydroxide (Hydrated)
- Astra Lime / Slow Reaction
- Astralime/Pcc
- Astra/Dolomite
- Astra/Dololime
- Astradolo/Hydrated
- Astra/Magnesite
- Astra/Fluorite
- Astra/Kaolin
- Astra/Barite
- Astra/Feldspar
- Astra/Quartz
- Astra/Zeolite
- Astra/Perlite
- Astra/Pozzolan
- Astralime/Kalk
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