customerRJ Graham
GBProduct performance was very good, instructions lacking Product performance was very good. However, design function of the caulking style tube was not. A normal tube is empty when the charging rod is fully deployed inside the empty tube. Without knowing the charging rod is fully deployed at 3/4 of its normal length caused considerable delay and improper injection of the polyurethane foam into the concrete wall.
Pete Smith
GBSeemed to Work Perfectly I was quoted $1800 by two different waterproofing companies to fix a hairline crack in a concrete foundation wall. After a little research and a phone call to RadonSeal's Technical support, I chose RadonSeal Polyurethane foam. The process was just as easy as their YouTube videos indicated. I bought a 10 ft. kit for a 9 ft. crack and it took the entire 2 tubes with the polyurethane oozing out the top of the wall. Although I have not yet had a rain to determine if it was 100% effective, I feel confident that all will be well.
Dave
GBI been buying the bio zap air purifier… I been buying the bio zap air purifier & deodorizer and put it in my cold air returns in my heating system for 30 years and work just right on any odors that in my basement of the house.When I was on the lake I would put it in my crawl space. Excellent product!
Glenn Morello
GBEasy apply, excellent support Sealing cracks I thought was going to be a horrible task, but Radon seal made it easy! With excellent directions and video help, the process was simple and it worked perfectly. I am super happy I found this product and the purchase was simple, and applications was a piece of cake.
Mark H
GBVery good website, fast and free shipping Very good website for information on products. Easy checkout. Fast and free shipping!