Genuine Honest Reviews wrote this helpful blog review a while back about Rainguard’s Advanced Waterproofer. Below is an excerpt with a link to their full article. The attached sprayer has been discontinued since this article was written. Check out the except below, as well as the link to the full article on the bottom of this page.
“Rainguard is supposedly perfect at protecting different types of surfaces like brick, concrete, asphalt, tile, grout, mortar, clay, stucco, wood, marble, travertine and limestone.
Try applying this waterproofing solution on surfaces like driveways, walkways, sidewalks, planters, decks, patios, porches, floors, walls, fences, roofs and countertops as it confidently claims to be perfect.” – By Genuine Honest Reviews
What is Rainguard?: Rainguard® is a waterproofer of professional standards that is applied on surfaces by spraying it through the special unit provided in the package.
The perfect waterproofing solution
Rainguard® promises to provide you the perfect water repellent solution for virtually every surface you apply it on for waterproofing. Rainguard® is applied by spraying it through its specially constructed sprayer that works on battery. Apparently its coating dries to a natural, clear color and doesn’t turn yellow over time despite exposure to heat and cold. It uses Micro-Lok, the exclusive ingredient that creates a micro-molecular chemical and mechanical bond between the waterproofing chemicals and the surfaces it is coated with. By Genuine Honest Reviews.