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What is Gypsum about?

Gypsum (CaSO4 2H2O) is utilized in gypsum/lignosulfonate and polymer-based mud systems to provide calcium ions, inhibit clay dispersion, and treat carbonate contamination in high pH muds. The recommended treatment involves adding 20-25 kg/m³ for gypsum/lignosulfonate systems and 4-5.5 kg/m³ for polymer systems. Gypsum is supplied in 25 or 50 kg multi-walled paper bags and has a fine white powder appearance with a specific gravity of 2.3.

Author

adfcrigtp200

Language

EN