Waterproof Adhesive: The Xtreme Bond masonry adhesive provides waterproof bonding for wet or frozen surfaces. All-Weather Use: This all-purpose adhesive works on wood, industrial materials, metal, and stone for construction projects. Fast Curing: The adhesive cures in just 24 hours for quick project completion. Pack of 3: The adhesive comes in a pack of 3 cartridges for multiple uses. Long Lasting Bond: The adhesive creates a strong, long-lasting bond for masonry projects. 10.5OZ XTREME Bond All Purpose All Weather Construction Masonry Adhesive - Landscape Block and Stone Adhesive-10.5oz Pack of 3