Curtain Grouting Concrete Manhole

View Avanti chemical grout being pumped through a concrete manhole structure into the soil to create a grout curtain to stop infiltration.

Saturday, 08 April 2017

Posted in: Manholes

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11 Sep – 12 Sep 2019

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22 Sep – 25 Sep 2019

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Recent News

Reema Zuberi of Thyssen Mining is Guest Speaker for Industrial and Geotechnical Grout School—March 13-14

Monday, 18 February 2019

For over 40 years, Avanti has viewed education as the way forward for clients, contractors, engineers, and prospects. Passionate about teaching what we know so others can do, there's more to understand

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Avanti Initiates 50-Year Warranty for AV-100 Chemical Grout

Monday, 04 February 2019

AV-100 is an ultra-low viscosity, chemically reactive gel primarily used to seal municipal wastewater collection systems from infiltration.“For 40 years, AV-100 has been the go-to resin material for sealing

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I&I elimiNATION Conference

Monday, 14 January 2019

The I&I elimiNATION Conference is the first of its kind one-day event for learning and understanding what’s new, what’s possible, and what’s practical for mitigating I&I in the collection system.

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New Scientific Proof - Injected in Soil, AV-100 Chemical Grout Will Not Shrink

Monday, 01 October 2018

Injection Grouting has evolved responsibly over the years, yet some beliefs are slow to change. For those who believe that grout expands and contracts with wet/dry climate cycles, Avanti commissioned

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Avanti Supply Chain Partner Builds Quick Momentum with Urethane Injection Grouts

Tuesday, 01 August 2017

It all started November 23, 2016 - a breakfast meeting was planned at a local diner. Russ Peterson (ASDCO Branch Manager), Dan Wells (ASDCO Business Development and Jacob Swanson (Avanti Regional Manager)

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