Bentonite

Sodium Based Bentonite

• In drilling mud for oil and gas wells
• For geotechnical and environmental investigations
• Useful as a sealant, especially for the sealing of subsurface disposal systems for spent nuclear fuel and for quarantining metal pollutants of groundwater
• For making slurry walls
• Waterproofing of below-grade walls
• Forming impermeable barriers like to seal off the annulus of a water well
• To plug old wells
• As a liner in the base of landfills to prevent migration of leachate

Calcium Bentonite Powder

Calcium bentonite is used in the following industrial applications:

• As grouting material
• In drilling mud
• As de-colourizer
• As foundry sands
• In cosmetic and pharmaceutical preparations