For white porcelain only, bleach can be used to remove stains; never use chlorine bleach in colored or vintage porcelain, as it can damage the finish. For both white and colored porcelain, liquid oxygen bleach—such as hydrogen peroxide—is a good alternative.
Abrasive tools: Abrasive tools like scouring pads and steel wool could cause unsightly scratches to form on porcelain sinks. Abrasive cleaners: Abrasive cleaners that contain harsh chemicals can stain, scratch, or damage the finish on porcelain sinks.
If you are looking to avoid using chemicals altogether or if marks are particularly rugged, then cleaning with a Magic Eraser can help achieve the perfect shine with no extra product. 'Use a Mr. Clean Magic Eraser to quickly scrub your porcelain sink.
Many homeowners ask if Magic Erasers® can be used on porcelain or if they will damage ceramic tile. The good news is that they can be safely used on ceramic tiles and porcelain, so you have nothing to worry about if you plan on using them this way.
Is Comet safe to use on Corian, Formica, porcelain, fiberglass and stainless steel. Yes. Comet Cleansers, Comet Soft Cleanser and Comet Bathroom Sprays are all safe to use on these surfaces.
It can be annoying to discover stains on your glazed porcelain tiles. However, they are easy to remove with the right utensils and solutions. You can use a commercial product safe for glazed porcelain tiles or use white vinegar. Use a warm-water wash with vinegar at half strength to remove the stain completely.
For a sink that requires major work, a repair kit made specifically for porcelain sink restoration may be worth the cost. These kits typically include an abrasive cloth to buff the nick and surrounding space, and a gloss or glaze to fill the damaged area.
For white porcelain only, bleach can be used to remove stains; never use chlorine bleach in colored or vintage porcelain, as it can damage the finish. For both white and colored porcelain, liquid oxygen bleach (such as hydrogen peroxide) is a good alternative.
Put a cup of hydrogen peroxide in a spray bottle. Spray evenly over the porcelain. Let the hydrogen peroxide sit for 15 minutes to an hour. Rinse and buff with a microfiber cloth for a clean, bright shine.
BKF is the #1 non-bleach Cleanser in the market today. The most significant differences between BKF Cleanser and Comet or Ajax is 1) the absence of bleach AND our use of oxalic acid, 2) the quality of “scrubber” used, and 3) the detergents used.
IMPORTANT: To avoid damage to porcelain surfaces, do not use soap-filled scouring pads, abrasive cleaners, steelwool pads, gritty washcloths, or abrasive paper towels. Preferred Method: Soap, water, and a soft cloth or sponge are suggested first unless otherwise noted.
The brown stain is from a large amount of iron in your water. It is closely related to simple rust that you see on metal, which is iron oxide. Your water probably comes from groundwater that filtered through rocks containing iron-rich minerals on its way to the well.
Just a simple mixture of baking soda and vinegar will take away all gunk and stains that you could throw at your sink. I suggest making a paste in the sink, so you can best gauge how much you need, but just sprinkle baking soda over the entire bottom surface then drizzling a light amount of vinegar over top.
As long as the porcelain is wet, the sandpaper will "float" on the surface and will not scratch it. Water, fine sandpaper and elbow grease will do the job.
Some sinks are solid porcelain, but most have steel or cast iron core covered with a baked-on porcelain finish. Heavy or sharp objects dropped into a porcelain sink can chip or scratch its surface.
After cleaning and drying the porcelain sink, consider using lemon oil as a finishing polish. In addition to restoring the sheen to the porcelain surface, it also creates a protective barrier to further prevent stains. If you have scuffs and scratches, use baking soda and water to form a paste.