Size: 12 oz.Color: BlackFoam Sealant For Use As a Filler, Sealer And Adhesive For a Variety Of Exterior ApplicationsPositions And Affixes Rocks, Decorative Block And Capstones In Landscaping ProjectsDirects Water Flow In Pond And Waterfall Applications And Is Safe For Fish And PlantsBonds Quickly To Porous And Nonporous Rock, Stone, Cement, Wood And ClothFoam Is Tack Free In 30 MinutesCan Be Trimmed After 30 Minutes And Painted When Cured In About 4 Hours