DRYLOK Masonry Crack Filler seals, waterproofs and repairs cracks and mortar joints in concrete sidewalks, walls, steps, and floors. It dries to color of concrete, will not bleed, and cleans up in a jiffy with just soap and water.
- Easy gunning caulk package
- Siliconized acrylic latex formulation
- Reduces radon gas penetration
- Immediately paintable with latex paint
- Siliconized acrylic latex
- Indoor and outdoor use