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AV-170 FlexGel

AV-170 FlexGel

AV-170 FlexGel™ is a non-toxic, ultra-low viscosity solution grout that is specifically formulated to penetrate even the most confined areas where water may seep, including joints, cracks, honeycomb concrete, and other similar locations. AV-170 cures within a controllable time frame from 15 seconds to ±8 minutes Upon curing, FlexGel forms a remarkably adhesive, elastic gel which can withstand vibrations and movement.


  • Stops water infiltration into underground structures by stabilizing external soils (curtain grouting), sealing hairline cracks and honeycombed concrete
  • Chemical injection grout for injectable water stops
  • Reinjection of failed polyurethane grout
  • Sealing moving joints

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