Information about this product: Smac Express Scioglicalcare is designed to remove 100% of the limestone and to slow its formation Action: the product also eliminates the most stubborn limestone, along with dirt and residues; Its foam formula allows for a targeted dispensing to hit the limestone accurately Barriera prevines limestone: the product slows the formation of limestone, creating a barrier that protects the surface, for a brilliance that lasts long Where to use: Smac Express Melting is indicated for taps, sink, shower box and shower heads, sanitary ware and tiles How to use: spray the product on the surface, let it act a few seconds and rinse thoroughly with water; In case of incrustated limestone leave to act a few minutes before rinsing, do not let the product act for more than 5 minutes Sustainable: the product is available in Eco-flacone made with 50% recycled plastic, dispose of the exhausted product in Smac plastic, cleaner less smac fatigue has always been the ally in the care of the house that thanks to continuous research and innovation offers maximum cleaning effectiveness in the simplest and fast. Thanks to its wide range of home cleaning products, smac offers quality solutions for every surface: degreasers, metal cleaners, antiscale cleaners, floor cleaners, laundromat and cloths. Smac express smac express is the line of spray cleaners that simplify house cleaning thanks to formulas with immediate rinse. Sprays are easy and fast to use and have effective cleaning action. Smac express offers a specific product for every need of clean and for every environment of your home.