Coated Enviroplug® Tablets make a high density, low permeability seal between sand packs and high solids bentonite grouts, and isolate screen sections in multi-completion wells.
Hydration of Coated Enviroplug® Tablets is slowed due to their coating, and can therefore be placed through a tremie line. This results in deeper, more predictable tablet placement. Their coated exterior also prevents a ‘sticky rind’ from forming once water contacts the bentonite.
