Oil Well Drilling:
As fluid-loss controlling agent.
As additives in fracturing fluids.

Mining:
For Concentration of Ores, Flocculation and Better recovery.

Cosmetics and Pharmaceutical Industry:
As a thickener.
As a binder and also to disintegrate compressed tablets.

Paper Industry:
Used for improved sheet formation, Increased bursting strength, increased fold strength and to get a better finish.

Construction:
As Waterproofing agent.