... to clean with soap and water or an over-the-counter cleaner like Windex®. Difficult spots are removed by soaking the ... area with an over-the-counter cleaner for up to 10 minutes and then rinsing thoroughly ... : Countertop, vanity top, basin (sink), wall, shower, table etc. 2).Commercial application: Reception counter, pole, windowsill, brand, work counter for the fast food ...