Advantages of an injection test field with Stephan Delarue


One complaint I often hear from clients who have ordered concrete leak sealing procedures in which an acrylic gel was used is that under some conditions, the expansion joint leaks again. This problem happens typically because of dry weather, which causes acrylic gels dry out and shrink. And when acrylic gels dry, they lose their elasticity,…
As you will see in a moment, the #013 episode is different from the previous ones. There have never been so many guests. I have never asked anyone to record an answer to previously prepared questions. I have never recorded a video to ask these questions personally and at the same time encourage you to…
You know, I hear people wonder if the watertighting business is here to stay. Pros who’ve been in the game for a long time, say it definitely is. And that’s because projects are getting bolder in design, and construction is taking place in ever more challenging terrain. In today’s episode of Concrete Injection Made Easy, I…
In today’s episode of Concrete Injection Made Easy, I discuss sealing expansion joints with my guest Dennis Wagner, Product Manager of Injection Products at Normet. We explore a common problem on the job site, which is typically caused by mistakes with installing water stops, namely leaking expansion joints.
This is #014 episode of the Concrete Injection Made Easy podcast. And since it’s a concrete injection podcast, I have a question: what do we use most often on our job sites to inject into the cracks? Today’s episode is my solo show explaining how to choose between PU and EP resin to inject the crack. Some…
Marten Hiekmann and I dive into the use of concrete barriers on motorways, as well as the dynamics of damage to concrete barriers due to corrosion of internal reinforcement and concrete degradation due to carbonation. We also get into what the future holds for roadside concrete barrier repair.