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.
Comet Bathroom Disinfectant Cleaner – 700 mL *New*
Use on hard non-porous surfaces : shower walls and doors, tub, sink, toilet, grout and tiles and shine fiberglass, acrylic, chrome, ceramic, porcelain and enamel. Before use on all other surfaces : test on hidden area.
Despite being labeled as "scratch free", the label for Comet cleanser also advises the use of plenty of water on "delicate surfaces". Comet powdered cleanser is not recommended for use on silver, painted surfaces, walls, soft plastic, aluminum, and rubber.
A baking soda and vinegar solution is perfect for cleaning a porcelain sink and removing stains.
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.
Things to Avoid
Stay away from products with bleach or ammonia because they can change the tile or grout coloring. If you need to scrub your floors, make sure not to use any brushes with hard bristles since they can scratch the porcelain surface.
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.
The best way to clean your porcelain kitchen sinks is by using bleach. Spread the cleaner on stains and let it sit overnight, then wash away in the morning. The stains in a porcelain sink can be removed using white vinegar. This method will also sanitize your sink and remove any harsh smells, making it clean again.
The Easiest Way to Clean a Porcelain Sink
Using a sponge, liquid soap and warm water, wash away any buildup, soap, food, grime and other substances from the sink. Rinse away the soapy residue. Dry the sink with a clean, soft dish towel or drying cloth.
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.
CAUTION: MODERATE EYE & SKIN IRRITANT. MAY BE HARMFUL IF SWALLOWED OR INHALED. KEEP OUT OF REACH OF CHILDREN. HAZARDOUS TO HUMANS AND DOMESTIC ANIMALS.
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.
For cleaning and sanitizing, the CDC recommends a dilution of one cup of bleach to five gallons of water. Diluting bleach decreases the alkalinity and is safe for regular use on all types of porcelain and ceramic tile surfaces.
Weekly cleaning with hot water and dishwashing soap is great, but for deep cleaning, we recommend baking soda and ammonia.
Use Comet® Soft Cleanser with Bleach on your counter tops and kitchen sinks and stoves to clean tough stains, greasy soil and dried-on-food. We also have a concentrated version - our Comet® Ultra Soft Cleanser with 2X the cleaning power.
A 50% mix of water and white vinegar can be used to remove limescale deposits, ensure to rinse thoroughly after use, do not leave the vinegar in contact with the surface. A nylon scratch pad or toothbrush can be used on difficult areas. Dry the sink after use to delay future build up.
Clean your ceramic sink regularly with a mix of hot water and washing up liquid along with a soft cloth to keep on top of small stains. Removing small marks will ensure you won't have to deep clean your sink as frequently. You can also remove use our Cramer ceramic polish to brighten up your sink.
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.
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.
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.