Easy Porcelain Renewal .If you have a porcelain kitchen sink, even though it's "clean," it's been beat up.Use it for the bathtub too.. Barkeepers Friend Liquid rubbed into the porcelain with a magic eraser
cleaning porcelain sinks or bathtubs (wet sink and then sprinkle with baking soda; dip sponge in small bowel w/hydrogen peroxide and scrub; let it set 15 minutes and then rinse; repeat; rinse completely and dry w/towel; option: wipe sink and faucet w/lemon oil, then wipe dry)
Cast-iron bathtubs and sinks are a common fixture in older homes, and now we're seeing them pop up in many newer remodels because of their unique vintage charm. Unfortunately, years of use or neglect can make for one discolored and dingy tub or sink! Here are a few tips to keep the porcelain on your antique fixture looking next-to-new.