Review on 32Oz Gorilla White Waterproof Patch & Seal Liquid For Effective Sealing (Single Pack) by Micheal Wolf

The adaptability of this waterproof patch and seal makes it the solution for a wide range of tasks. It can be used on a variety of surfaces like concrete, wood, metal, brick, aluminum, glass, etc. I poured it over some backer rod in a concrete expansion joint that had enlarged due to water entering the crack and then freezing. With a steady hand it was easy to pour but for greater control I transferred it to a plastic measuring cup with a spout.To avoid further issues that freezing-thawing process needed to stop and this flexible material may provide a lasting solution. It is just too bad the product is not made in a grey color for use on concrete but at least it is paintable which may help conceal the repair. It is messy so going slow and covering everything surrounding the area being worked on is key. I put layers of painters tape on either side of the repair to keep things neat. Directions for use are on the can and be sure to allow the noted curing time between layers. Excellent.