Blue Bear EBC Exterior Surface Cleaner, 1 Quart- 720ES

EBC removes efflorescence, cement film, lime and mortar residues, moss, algae, light surface rust, and environmental dirt from exterior surfaces. A blending of mild natural acids and super infused surfactants makes EBC ideal for cleaning concrete and removing efflorescence, cement films, and mortar residues. EBC is safe to use on all natural stone, polished surfaces, stucco, and concrete surfaces. A fantastic product to keep on hand for whenever needed.