Dap 40440 12 oz. Touch 'n Foam Landscape Exterior Filler Adhesive, Black N/A Imported Bonds with rock, stone, wood and most pond materials Expands to fill gaps & voids Fills holes in trees to seal out pests Use as a craft foam for artificial plants UV Resistant Foam Safe for Plant & Water Life Touch n Foam Landscape Exterior Filler Adhesive 12 ounce Black foam blends into shadows Easier and less expensive than mortar; ideal for repairing rock walls and ponds Superior adhesion; bonds with rock, stone, wood and most pond materials This item is not for sale in Catalina Island