Pl, 10 oz, limestone, polyurethane concrete & masonry sealant, commercial grade sealant especially for forming permanent, water & weatherproof seals, excellent for repair of concrete, foundations, driveways & parking decks, solid strong, all weather surface adhesion, looks like cured concrete, provides a permanent flexible seal for active, moving joints, meets or exceeds federal specifications tt-s-00230c ii class a, astm c-920, type s, grade ns, class 25, use t, m & a.
- Repairing cracks in vertical and horizontal surfaces such as concrete walls, foundations and brick and block walls
- Bonding to concrete, brick, stucco, metal, wood, vinyl, fiberglass and many more substrates
