October 2025 Vol. 80 No. 10
Rehab News
Avanti earns certification for four additional injection grouts used in drinking water systems
Avanti
The Water Quality Association (WQA) granted NSF/ANSI/CAN 61 certification to four additional Avanti International products: AV-118 Duriflex, AV-160 SuperGel, AV-170 FlexGel, and AV-258-LV PermaFlex LV. This certification confirms compliance with rigorous safety standards for drinking water system components.
Avanti’s injection grouts are engineered to stop leaks, stabilize soil, and control groundwater in municipal, industrial, and geotechnical applications worldwide.
“We are proud to extend our line of potable water certified products through WQA’s comprehensive testing,” said Roger Borremans, technical director at Avanti. “This certification ensures these solutions are safe to use near drinking water sources, providing confidence to engineers and asset owners alike.”
These newly certified products join Avanti’s growing portfolio of NSF/ANSI/CAN 61-certified solutions, including AV-100 Chemical Grout, AV-150 Acrylate Gel, AV-202 Multigrout, AV-248-LV Flexseal LV, AV-275 Soilgrout, AV-278 Low Vis Hydro, AV-315 Microfoam, AV-330 Safeguard, and Ultrafine SD.
“Since our founding, innovation has been at the core of Avanti. What began with a single product – AV100 Chemical Grout – has evolved into a full portfolio of acrylamide, acrylics, polyurethanes, epoxies, Ultrafine cements, and injection accessories,” said Britt N. Babcock, P.E., president of Avanti.
“Our ongoing research and development efforts focus on delivering safe, effective injection grout solutions. Earning NSF/ANSI/CAN 61 certification for a wider range of grouts reinforces our commitment to providing versatile, reliable, and innovative products for infrastructure repair near clean water sources.”
Avanti International is a leading manufacturer of injection grouts used worldwide to stop water leaks, stabilize soil and rock, and permanently control groundwater. Since 1978, Avanti has pioneered innovations in chemical grouting, supported by ongoing research and development to meet the evolving needs of municipal, industrial, and geotechnical applications.

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