Polyurethane Sealant, PL Concrete Crack and Masonry, Limestone, 10 oz Cartridge (each)

Polyurethane Concrete Crack and Masonry Sealant is a top-tier, commercial-grade sealant specifically designed for creating lasting, water and weatherproof seals in all exterior gaps and joints. This sealant remains elastic and flexible, allowing it to expand and contract with the movement of construction materials, thereby preserving the original seal. It does not need a primer for surfaces like concrete, brick, stone, or masonry and resists damage from weather, stress, or movement. It is recommended for fixing cracks in both 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 other materials.

• Single-component polyurethane sealant designed for creating permanent seals in all exterior gaps, cracks, and joints in concrete and masonry applications

• Fix cracks in vertical and horizontal surfaces like concrete walls, foundations, and brick and block walls

• Elastic sealant that expands and contracts with construction materials to resist corrosion and tearing

• Weatherproof and able to withstand harsh exterior environments and temperature changes

• Single application without degradation

• Adheres to concrete, brick, stucco, metal, wood, vinyl, fiberglass, and many other materials

• Can be painted to blend in with surroundings for a professional look

• Meets stringent federal and state regulatory standards