Polyurethane mortar joint sealant is a textured one component fast curing flexible material

Suitable for interior and exterior concrete crack application

Excellent adhesion to concrete, masonry, stucco, prepainted metal, glass, plywood, aluminum, steel, and many plastics, and composite materials

Construction grade polyurethane sealant permanently seals, waterproofs, and tuck points damaged and deteriorated mortar joints

Blends with surrounding mortar joints

Dries to a firm, flexible consistency

Standard caulk gun use

Covers 12 linear ft

in a 3/8" bead

Tack- in 2 hours and fully cured in 5 to 8 days

10 oz

tube