Loctite PL Polyurethane Concrete Sealant 1618522

It is a premium quality, commercial grade sealant developed especially for forming permanent, water and weatherproof seals in all exterior gaps and joints. Features: This sealant is elastic and remains flexible to expand and contract with construction material movement to protect and retain the original seal. It 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. Great for bonding concrete, brick, stucco, metal, wood, vinyl, fiberglass and many more substrates. Low VOC formula complies to stringent. Federal and State regulatory requirements. Item dimensions: 2″ L x 2″ W x 11.5″ H.