Rust Off & Lime Remover - 8 oz by Sparks Southwest Save Liquid error (product-badge line 32): -Infinity% $3.99 1 2 3 4 5 6 7 8 9 10+ Quantity Quantity Add to cart Easily cleans rust & lime deposits. 8 oz. Rust Off and Lime RemoverThe Original Rust And Lime Remover Since 1947! Instantly removes light rust and lime deposits from: Porcelain Tubs Ceramic Tile Sinks Shower Heads Tools Painted Surfaces Lawn Furniture Toilets …all surfaces where rust and lime scale form Rust-Off improves adhesion of paints to some surfaces. Directions for Use: Simply apply Rust-Off to the rusty or lime encrusted area with a fiber brush or rag. Scrubbing is not necessary, just allow a few moments for Rust-Off to react, then rinse with water and wipe completely dry before treating surface with oil or sealers such as Stone Glamor or paint.