Polyurethane construction adhesive is a 1 component fast-curing, flexible material which provides a durable elastic bond

High performance construction grade adhesive permanently bonds concrete, brick, marble, stone, wood, glass, aluminum, steel, PVC, and tile

Uses include repairing broken concrete, bonding retaining wall block and caps, or fastening wood panels to drywall, concrete, or masonry

Standard caulk gun use

Tack- in approximately 90 minutes, and fully cured in 5 to 8 days