a-maz water stain remover - 3 pack - 14 ounce a-maz shower door: no odor product, won't scratch glass architectural: remove sealant and water stains from windows and art glass auto glass: remove water spots, mineral deposits, and car wash wax build-up from windshields removes spots, film and crust this crl a-maz water stain remover removes the toughest stains on glass - water stains, mineral deposits and sealant stains. it can also be used on all types of bathroom surfaces to remove lime scale, oxidation and soap scum. a nylon pad is provided with product. application directions: use the nylon pad provided with product. cut off 1" for use as an applicator. a light duty white nylon pad or a clean rag can be used as a substitute. for shower doors: dampen the 1" cut off of the pad and dip into a-maz. rub the product into the glass using a circular motion. allow the product about 2 minutes to work, then rub out with the large section of nylon pad. wipe working area with clean rag or paper towel. for architectural applications: using a spray bottle, mist the window with water before application. apply a-maz and allow the product to work for 3 to 5 minutes. a white wool felt polish head assembly with drill, may be used to work a-maz into the glass. then wipe working area with a clean rag or paper towel. unit package: 14 oz. container w/applicator pad