Review on Rust-Oleum 301012 Wall-Surface-Repair-Products, 24 Fl Oz (Pack of 1), Gray: Ultimate Fix for Damaged Walls by Mike Skinner

This product was great. It was pretty easy to mix, fill and level. I used it before laying the concrete floor in the garage and it did a great job filling in the cracks. I would recommend taking a quikrete concrete repair and filling any large holes or cracks first, once they have set, sand them smooth and then cover with that. This rust crack filler is ideal for sealing quick putty and filling cracks. It's sanded well and lightly to get rid of the raised edge when applied. I used a soft applicator, an old body putty knife, to mix and apply. This worked well to eliminate much of the access and provide flexibility in areas that weren't exactly level. After sanding this product and applying hard polycuramine flooring I couldn't see through this product anymore. In the reviews and videos you can, I think they either didn't sand it down or maybe didn't put thick enough flooring on it. I used a light gray flooring kit, this material is labeled as grey, that could also be a reason why you can't see it. In general I am very satisfied. I have plenty left over so now I can help friends with their garages when they see how I made it. I recommend mixing only a little. If you run out, you can just mix more. I used 1 popsicle per container to pick it up and a soft applicator to mix it up and finally apply it. I wouldn't recommend using a spatula and taking something out of one jar and using a dirty knife to dip it into another and mix like that. I've seen it in several videos. If you use it again in the future I believe there will be stones or some kind of activated material. a future tool/technique to get the job done. Take care of your product and it will serve you again!