Have some foundation cracks, and also a few cracks in a garrage concrete
Would like to fill them and repair them if possible, and hope there's no
which I imagine no filler type of repair would withstand, no matter how
minor the movement.
a. Do I want an absolutely rigid, or semi-flexible patching material ?
b. What's the "state of the art" these days for these types of repair
materials ? Epoxy based, or... ?
Any specific brands recommendations, caveats on their usages, etc. would be
(would like it to be waterproof, also)