How To Remove Stains From Ceramic Knives

Rub the eraser on the blade for 5 to 10 minutes depending on how rusty your knife is.

How to remove stains from ceramic knives.

Look at the surface of the knife to see the fine metal lines that make the grain of the blade. While ceramic is technically dishwasher safe it s a bad idea to put any knife in the dishwasher ever. And adding a pinch of coarse salt also helps. Create a mixture of baking soda and vinegar until it creates a thick paste.

Rub the polish into the carbon stains on either side of the blade in a tight circular motion using a soft all cotton cloth. Apply the paste with a towel or microfiber cloth and gently scrub the stains on the ceramic dish. Some metal scouring pads may leave more marks on the dish. Scrub the dish with a nylon scrub pad.

Set the eraser on a rusty area and rub back in forth in the same direction as those lines. Wet the dish surface then sprinkle on enough cleanser to cover the gray markings. Place the knife in the vinegar and let it sit for at least five minutes. Use a 3 hydrogen peroxide to remove stains from ceramic and porcelain.

Remove the knife from the vinegar and. Expert answer unlock this premium content by supporting wikihow. Add a couple of drops of metal polish directly onto the stains on the surface on both sides of the knife s blade. Anything that goes into the dishwasher will get bumped around quite a bit.

Soak your ceramic cookware in warm soapy water for 30 minutes this can help remove stains from burnt food rinse it with a soft sponge or wet cloth you should sprinkle with baking soda and let it rest for about 15 to 20 minutes gently scrub the cookware in a circular motion to remove the stains. Apply the paste and let it sit for about 30 minutes before scrubbing and rinsing. To save your elbow grease you may also try using a nylon mesh scrubber. Look for a powdered cleanser such as bon ami that has a label stating no harsh chemicals are in the product.

For gentle surface cleaning you can make a paste with one part peroxide and two parts baking soda. Between that and the high pressure wash you have a good chance of chipping the knife. Since they are ceramic i usually soak them with some vinegar solution or rub the cut side of a lemon wedge all over the stains and let the acids stay there for hours before cleaning them with baking soda. Rinse with warm water and pat dry with a towel.

You can also pour peroxide directly on stubborn stains. Instead just use a mild detergent and warm water. Soaking a cloth or paper towel in vinegar and applying it to the rusted portion of the blade is also an option if you can t easily soak the entire blade.