Quikrete 8660-11 Sealant, Gray, 10.1 oz Caulking Tube [SKU: ORG7365471]

Cures in the presence of atmospheric moisture to provide a permanently elastic bond to fasten materials which have dissimilar coefficients of expansion, For vertical or horizontal expansion joints in concrete, stucco or masonry, caulking around window and door openings, sealing skylights and chimney flashings. [QTY/UOM: 1EA / 1EA]