Q. Why do stains occur in stainless steel?

A. Stains occur when water, and food waste from daily uses are not removed immediately. – Water stain : discoloration from evaporated water, or water flow : Staining by tap water and groundwater Q. How to remove water stains? 1. Dilute baking soda and warm water in a 1:1 ratio, then add citric acid or vinegar to make a dilution. 2. Put the diluent in a sprayer, spray it where the stain has occurred, and wait for 5 mins. 3. Wipe with a toothbrush or a soft sponge to remove water stains. (Don’t use a rough sponge!) 4. After removing water stains with diluent, wash the sink balls with clean water and wipe them with a dry dishcloth. Tip! If the water stain is severe, buy “diatomite” from a nearby cleaning supply chemical store and wipe it off with water on a dry cloth~ ★ Above all, if you clean with a soft sponge using a neutral detergent after washing the dishes, you can keep it clean for a long time.