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.
It's much easier to prevent stains and buildup than it is to remove them, so it's best to wipe down your sink with dish soap and a sponge after each use. Also make sure you clean up food scraps promptly so stains don't have a chance to settle in on the surface.
Give your porcelain sink a light rinse after each use. Whenever you have a little extra time, wipe down your sink with a little dish soap and a sponge. If you have a porcelain sink in your kitchen, be sure to clean up abandoned food scraps and coffee grounds promptly before they can dirty and discolor your sink.
Porcelain sinks require regular maintenance to keep stains from forming. In an ideal world, you'd clean your sink daily with a microfiber cloth and natural dish soap to prevent stains and grime from sticking in the first place. But let's be realistic — most of us aren't going to wipe down our sinks everyday.
Prevent stains from forming in acrylic and moulded plastic sinks by wiping dry with a soft clean cloth. Use an all-purpose cleaner to remove grime; don't use abrasives or aerosol cleaners. Treat SS sinks as noted above. Wipe and dry enamelled steel or enamelled iron sinks after using; clean with a mild abrasive.
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.
Stainless steel has long been a material of choice for its hygienic properties, resistance to stains, rust, and corrosion, and affordability. But it is not the only metal on the market; copper and brass sinks can be used to make a design statement.
Use a Magic Eraser to remove stains and soap scum
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.
If you opt for a classic white porcelain farmhouse sink, it's very likely to get stained, and it will require regular cleaning to keep it sparkling. Scrubbing the sink with baking soda will help remove sauce stains, yet this mild abrasive won't scratch the surface.
Glazed Porcelain: Keeping your glazed porcelain sink in shape couldn't be simpler. Use Soft Scrub with Bleach Cleanser or Soft Scrub with Bleach Cleaner Gel to free your sink of soap scum, dirt, and stains.
Bar Keepers Friend even removes food buildup and knife marks from porcelain, ceramic, glass dishes, and serving ware. From floor to ceiling, Bar Keepers Friend leaves your kitchen shining.
A major cause of yellow staining in a bathroom sink is hard water, or water with an overabundance of minerals. This source of staining is especially likely if your home uses well water.
Coffee stains Scrub away coffee stains with a damp washcloth dipped in baking soda [source: Porcelain Enamel Institute]. Rust stains Borax is great for getting rid of many stains on porcelain, including rust. Create a paste from ¼ cup of lemon juice and 1 cup of borax.
Porcelain is susceptible to scratches and chips that might expose the surface beneath, which makes it vital to avoid dropping heavy metal objects in it or using sharp metal around it. It's recommended that people use silicone pads or a stainless steel rack to help protect it.
If concerned about putting any kind of bleach on an antique porcelain sink, use white vinegar instead. Add undiluted white vinegar to a spray bottle and spray the sink, then use a non-abrasive sponge and circular motions to clean the porcelain.
The biggest difference between the two materials is their level of heat-resistance. Porcelain withstands heat well and is unaffected by direct sunlight, while quartz surfaces can warp or become discolored over time.
Heavy or sharp objects dropped into a porcelain sink can chip or scratch its surface. To preserve the finish, homeowners use silicon pads or stainless-steel racks inside the sink as additional safeguards. These sinks have a lifespan of 25 to 30 years.
Stainless steel is easily workable and has a long service life that will retain its clean finish look, with little to no maintenance costs. Additionally, due to the special high chromium and nickel-alloyed grades, it can resist scaling and retain strength at extreme temperatures better than porcelain.
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.
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.
Clean black marks off your porcelain sink with vinegar. The reaction of clay, glass, and metal is what gives porcelain its strength and glassy shine. Porcelain is a sturdy choice for bathroom and kitchen fixtures.
A stainless steel sink is the most durable and low-maintenance kitchen sink as they are resistant to heat, stains, and scratches. What's more, they are also some of the most versatile sinks coming in a variety of styles and sizes meaning they fit in most kitchens easily no matter the size or style.
Quartz Composite
Best for: High durability, heat-resistance, and sound dampening. If the vulnerabilities of solid surface acrylic resin or enameled kitchen sinks are concerning, then a quartz composite kitchen sink is a great option.