Dow 283064 Foam Sealant, Black, 12 oz Aerosol Can

GREAT STUFF Pond stone filler, sealer and adhesive is specifically designed to help quickly and easily build beautiful water features. By expanding to fill gaps and cracks, the polyurethane foam helps direct water to flow over the rocks in a waterfall, rather than under and in between. Plus, the foam s black color means it s easily hidden among the rocks and shadows. GREAT STUFF pond stone can help improve aesthetics of water features, creating stunning landscapes. It can also be used to set and secure the cap stones in retaining walls.

• Use as a filler, sealer or adhesive, to direct water over rocksenhancing waterfall aesthetics and bond stone without Mortar.
• Water resistant.
• Moisture-cured single component for damp or dry applications.
• Black color to hide.
• Closed cell.
• All-in-one product so all levels of gardeners can use.
• Highlights:Color: Black  12 Oz Can
• Fish & plant safe Water resistant Cures in 8 hours 1 can = 10 caulk tubes
• Moisture-cured single component Dam or dry application
• Will not shrink Lasts for years in wet conditions