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
1/8/25
Exceptional product! The results were incredible and I couldn't be happier. Worth every penny!
1/8/25
Incredible! I’ve tried many similar products, but this one stands out. Definitely a five-star product!
1/22/25
Best purchase ever! I can’t believe how well this works. I will be spreading the word!
5/29/24
Love, love, love this! It’s just what I needed, and it performs beyond expectations.
7/11/24
Totally in love with this item! Great quality and it does exactly what it promises. Five stars!
11/27/24
Love, love, love this! It’s just what I needed, and it performs beyond expectations. ⭐⭐⭐⭐⭐