Redmond Bentonite is based in Central Utah.

Established in 1958, Redmond’s bentonite products have been used in the industrial, commercial and agricultural fields for almost 60 years. We gather our sodium bentonite from two locations in central Utah. Then we refine the product to meet your needs. Redmond Bentonite provides powerful, natural products that can help with everything from water containment and drilling to asphalt emulsions, slurry seals, construction and more.


PondSeal is an all natural product that can be used as a water containment membrane (compacted or pure layer) in stock ponds, sewer lagoons, landfills, irrigation canals and cut-off walls, decorative garden ponds, etc. PondSeal’s high swelling properties makes it a preferred choice for all your compacted or pure layer water-containment membranes.   Unaltered high-swelling sodium bentonite. 

Available In: 50 lb Bag   –   3,000 lb Superbag  –   Bulk

  • Soil Sealant
  • Reservoirs
  • Municipal Landfills
  • Leach Pads
  • Canals
  • Tank Farms
  • Reservoirs
  • Sanitation Lagoons
  • Tailings Ponds


PRIME-GEL is an API licensed, 200 mesh, superior-grade, sodium bentonite which complies with the current edition of API Specification 13A, section 9 requirements. PRIME-GEL functions as a viscosifier, suspending agent and filtrate reducer in freshwater drilling systems.

Available In: 50 lb Bag   –   3,000 lb Superbag  –   Bulk

  • Asphalt Emulsion Sealants
  • Hydraulic Barriers
  • Drilling Fluids

Swell Clay 200

Swell Clay is typically used as a binder in various industries. This product is a good option for an all-purpose use clay powder.

Available In:  50 lb Bag   –   3,000 lb Superbag  –   Bulk

  • Sealant
  • Filler
  • Pellet Binder