Sprayroq Engineers Discuss Structural Test Confirmation of SprayWall®

December 1, 2020
Structural Rehabilitation

SprayWall®, Sprayroq's core product, was recently used in a structural test for spray-applied pipe liners (SAPL) conducted by the University of Texas at Arlington. During this test which was published in ScienceDirect, the structural soundness of SprayWall® was confirmed.

DOT - SprayWall® (SAPL) Structural Rehabilitation Solution

While we have had complete confidence in the structural soundness of SprayWall® since its inception in 1990, the official results of this important test are a game-changer for DOT rehabilitation projects across the United States. Through this test published in ScienceDirect, we have established that SprayWall® is a true structural solution and that it meets the H20 design criteria for AASHTO, design criteria used for everyday highway loads.

It should be noted that Sprayroq, Inc. is the only SAPL rehabilitation company in the market willing to submit itself for national evaluation with DOT and go to this level of product certification. This real-world data proves SprayWall® as a sound, structural solution for spray-applied pipe liners trenchless technology and becomes an excellent option for asset managers and engineers of record for DOT projects across the United States. This includes rehabilitation of failing corrugated metal pipe that would otherwise include costly replacement and service disruption. SprayWall® offers a phenomenal 50-year design life and ROI as an SAPL rehabilitation option in place of costly spin cast robotics and geopolymer solutions that are proven to need repair after only 10 years.

In the video below, you can learn more about this significant advancement for Sprayroq from a few of our expert engineers. For more information regarding Sprayroq’s time-tested approach for structural rehabilitation, contact our team today!