Concentrated delimer formulated with a blend of organic and inorganic acids for superior performance. L S R Delimer can be diluted for manual cleaning or up to full strength for fast deliming of automatic dishwashers and other equipment. Liquid formulation easily dispenses and disperses in water removing rust and lime. Do not use on silver-plated flatware, dishware with gold trim, copper or brass. Application: Descaler/Cleaner; Applicable Material: Interior of Dishwashers and Other Equipment; Chemical Compound: Phosphoric Acid; Dirt Types: Lime Scale; Rust.