StoneCare4U Essential Efflorescence and Salts Acid Remover 5L 2 Pack

Tackle stubborn efflorescence and cement stains with ease using StoneCare4U Essential Efflorescence and Salts Acid Remover. This high-performance formula is your solution for cleaning external masonry, brick, granite, and other natural stone surfaces. Its powerful yet user-friendly formulation works quickly, dissolving efflorescence and cement residue from acid-resistant natural stone. Simply apply with a sponge, brush, or sprayer.
Before application, remove loose debris and don appropriate safety gear: gloves, eye protection, a face mask, and suitable clothing. Use neat or dilute up to a 1:5 ratio with clean water – always test on a small, inconspicuous area first to determine the optimal dilution and dwell time. Wet the surface, apply the remover, and spread evenly. Allow it to dwell for 10-15 minutes before scrubbing and rinsing thoroughly with clean water. Crucially, prevent the product from drying on the surface. For heavy staining, repeat the process.
Important: Avoid use on polished stone surfaces sensitive to acid, such as limestone and marble, as well as manufactured stone. Protect chrome, enamel, wood, and other delicate surfaces from splashes and vapours, as acid-containing cleaners can produce damageing fumes.
Coverage: 15-30m² per litre (depending on contamination levels). This pack contains two 5-litre bottles.