Clover Chemicals 502 Acid Wash 80 Extra Strong Acidic Cleaner, 5 L, Pack of 2

Product Information

What is efflorescence?

Contains Hydrochloric acid (muriatic acid) and phosphoric acid. A powerful acid based brick cleaner which removes rust, scale, efflorescence salts, moss, stains, algae and cement from brickwork, stone, tiles, metals, masonry and equipment. In this context efflorescence is sometimes referred to as "saltpetering. Apply with a brush, mop or low pressure sprayer. Can also be used to remove oil from concrete as it penetrates down below the oil and floats it up to the surface. Rinse all surfaces thoroughly with plenty of clean water. *Organic (source: Wikipedia) As the water evaporates, it leaves the salt behind, which forms a white, fluffy deposit, that can normally be brushed off. Primary efflorescence is named such, as it typically occurs during the initial cure of a cementitious product.

• Safe on most building materials.
• Contains no solvents.
• Dissolves efflorescence on brickwork.
• Works well in both hard and soft water areas.
• Quickly dissolves rust and scale.
• Excellent cleaning action.
• Concentrated - Economical to use.
• Contains biodegradable surfactants.