Descale Pre-Wash is a precision-engineered acidic pre-wash concentrate (pH ~2.5) formulated to rapidly break down stubborn mineral deposits, limescale, cement splatter, rail dust oxidation, and alkaline road film that resist standard soaps. Unlike iron removers, it targets calcium, magnesium, and silicate-based contaminants—common culprits behind hazy paint and etched glass. Use as a targeted pre-treatment before washing on heavily contaminated surfaces.
