Damtite SuperPatch 04072 Waterproofing Mortar, Gray, 7 lb, Pail Gray

SuperPatch is a two-component, multi-purpose, waterproofing mortar for patching, repairing or resurfacing concrete, masonry, stucco and brick, up to 1 in (2.5 cm) thickness in one application. Exact amount of powder and liquid are included in this container. Just mix the powder with liquid together in a clean container. SuperPatch is a non-shrink, unique formula with exceptional strength and adhesion for use on worn surfaces. It evens sticks to glass, steel, aluminum and wood, so is ideal for areas abutting these materials. Can be feather-edged or applied up to 3 in (7.6 cm) thickness, using multiple layers. Ideal to anchor bolts, railings and other fixtures into concrete or to build-up worn or broken step corners without using forms. Use for vertical or horizontal, above/below grade patch and repair projects both inside and out. Will not cause acidic reaction with aluminum.