PL S10 10 oz. Concrete Crack and Masonry Polyurethane Sealant (4-Pack)

Loctite PL Polyurethane Concrete Crack and Masonry Sealant is a premium quality, commercial grade sealant developed especially for forming permanent, water and weatherproof seals in all exterior gaps and joints. This sealant is elastic and remains flexible to expand and contract with construction material movement to protect and retain the original seal. Loctite PL Polyurethane Concrete Crack and Masonry does not require a primer for concrete, brick, stone or masonry and resists deterioration from weather, stress, or movement. Recommended for repairing cracks in vertical and horizontal surfaces such as concrete walls, foundations and brick and block walls as well as Bonding to concrete, brick, stucco, metal, wood, vinyl, fiberglass and many more substrates.”,”highlights”:[“Weatherproof, permanently flexible concrete and masonry sealant”,”Repairs cracks, is tear-resistant and does not deteriorate”,”Non-sag formula is ideal for vertical applications”