An curved arrow pointing right. PolyLEVEL, by Foundation Supportworks, is a high-density polyurethane used to stabilize ground. It spreads underneath the slab, filling in pockets of air and ...

concrete, carpet, and more. However, if you're looking for a construction adhesive for your intricate woodworking projects, polyurethane may be more trouble than it's worth. Instead, consider ...

What is Deep Foamjection? In November 2013, I previously wrote an article touting the profitable expansion of polyurethane concrete lifting system’s vs. traditional mudjacking/slabjacking processes.