DAP 18096 Gray Concrete Waterproof Filler & Sealant – 12 Pack (10.3 oz)

Product overview

Meet DAP 18096, a siliconized latex concrete waterproof filler and sealant designed to address cracks and gaps in concrete and masonry. Packaged as gray cartridges, this product blends with typical concrete surfaces, helping repairs look clean and professional. Each pack includes twelve 10.3 oz cartridges, making it convenient to handle multiple repairs on larger projects or across several areas of a home.

The silicone-modified latex formulation provides a balance of flexibility and moisture resistance. This means the sealant can accommodate temperature-related movement while forming a durable barrier against moisture intrusion, helping you protect concrete features from minor leaks and water seepage over time. The product is designed for long-lasting performance under typical outdoor and indoor conditions commonly found in residential settings.

Key benefits

• Flexible, water-resistant seal with a siliconized latex base
• Gray color that blends with most concrete and masonry surfaces
• Seals cracks and gaps in concrete and masonry, including joints
• Designed for use on steps, driveways, sidewalks, and mortar joints
• Value-packed 12-pack with 10.3 oz cartridges for multiple projects

Ideal applications

• Cracks in concrete slabs and masonry walls
• Joints in steps, driveways, and sidewalks
• Mortar joints and other small openings in masonry work
• Outdoor surfaces exposed to weather changes, with a gray finish for a discreet repair

Application tips

Prepare the surface by removing loose material and cleaning dust. Cut the nozzle to the desired bead size, load into a caulk gun, and apply the sealant evenly along the crack or joint. Smooth with a tooling tool or damp finger, wipe away excess, and allow the area to cure as indicated on the label—cure times vary with conditions.

Packaging and value

With twelve cartridges in each package, this product is designed to support multiple repairs across different areas of a property. The gray color helps the repairs blend with surrounding concrete, offering a practical, durable solution for everyday maintenance and small remodeling projects.