Baroid AquaGuard®

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


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Applications/Functions


The use of AQUAGUARD grouting material assists or promotes the following:

  • 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.


Advantages

  • 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 NSF/ANSI Standard 60 certified