AQUAGUARD single-sack grout contains granular Wyoming sodium bentonite blended with inorganic additives. The grout is designed for sealing the annular space around monitor or water well casing. 

Applications and Functions

  • Grout plastic and steel casings in monitor or water wells 
  • Seal downhole instruments in test and observation holes 
  • Seal cathodic protection installations 
  • AQUAGUARD grouting material is not recommended for use as a cement additive


  • NSF/ANSI/CAN Standard 60 certified 
  • Does not contain any polymers 
  • Easy, one-sack, dust-free mixing 
  • Develops a 30% solids slurry weighing 10.1 lb/gal (1.21 g/cm3 ) with a hydrostatic gradient of 0.525 psi/ft (11.88 kPa/meter) 
  • Low-permeability, flexible seal helps prevent commingling of aquifers and entry of surface contaminants 
  • No heat of hydration, no damage to plastic casing due to temperature elevations 


Safety Data Sheets (SDS)

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