ZEBRA Tiles stain and Rust Remover Specially developed to make tiles look free of Rust and Yellowish stain. It’s fast acting and multi-acid with detergent formulation helps you get quick and immediate cleaning without eroding the tiles. Uses: Ceramic Tiles, Bath Tubs & Plastic items, Vitrified Tiles, Sanitary Wares, Bathroom tap etc. Rinse and wash immediately if you are using on taps and other stainless steel/chrome fittings (test on small area first as chrome quality varies). Direction for use: After opening the lid, make a small hole with a needle and press it on the bottle and apply directly on the rusty part. Then brush and rinse with water for a while. Apply directly on the adhered area to remove the adhesive cement. Always buy genuine from seller build I group.