Damtite 07121 Concrete/Masonry Waterproof Hydraulic Cement 10 Lbs. Kitchen Width: 22-1/2"

Width: 22-1/2"

marine engine & small engines

Length : 3"

5/16" size

Marking slot on top of unit

Damtite 07121 Concrete/Masonry Waterproof Hydraulic Cement 10 Lbs. Kitchen Width: 22-1/2"A cement based, quick set hydraulic cement for concrete and masonry. It is a dry powder mixed with water to putty consistency that sets in 3 5 minutes to stop flowing water or seepage under pressure through holes and cracks, and can even be applied under water. It expands as it sets to provide a permanent, high strength patch. Ideal to repair holes and cracks in concrete and masonry walls, wall floor joints, swimming pools, water storage tanks,