... , floor super concentrated ratio: 1:1 Super Concentrated Liquid Scale Remover Detergent ---WELSON DESCALEsuper concentrated ratio: 1:1(mix ... effective acid cleaner formulated to remove lime food film and scale from stainless steel, aluminum, ceramic, glass and plastic surfaces ... is a fast, effective remover of soils, stains and scale containing a high percentage of calcium, iron or magnesium. FEATURES ...