Acid liquid descaler for dishwashers, specifically designed to remove limescale and starch residues from boilers, coils, and acid-resistant surfaces. The high-concentration phosphoric acid formulation, enriched with solvent and surfactant, facilitates the removal of greasy soil and enhances the cleaning action. Suitable for stainless steel surfaces and acid resistant materials. Fragrance-free. Can be used in HACCP self-control plans.