Exterior stainless steel is more resilient and water will evaporate from the heat of the sun.
WD-40 is petroleum based and is not safe for consumption. Clean the area with soapy water after you apply WD-40 if you’re using it in the kitchen.
Pour the protectant into a metal or glass container, but not a plastic one.
Never use steel wool since it will scratch your stainless steel.
A few drops of dish soap can be added to the water to remove any extra dirt. Don’t add so much soap that the water is sudsy.
Store the spray bottle in the fridge when you’re finished so you have it ready the next time you’re ready to clean.
You can mix the alcohol with water in even parts if you want to dilute it. In this case, you should wipe the solution dry once you’re finished. [10] X Research source
For resilient spots of rust or stains, make a paste by mixing Bar Keepers Friend with water and use a cleaning sponge to scrub.
Use an olive oil treatment every month to maintain the quality of the steel. You can use baby oil instead of olive oil if you prefer. [13] X Expert Source Raymond ChiuHouse Cleaning Professional Expert Interview. 15 October 2019.
Make sure the surface is dry before you add the flour or else you’ll end up with a doughy goo that will stick to the steel.
Don’t use industrial strength polish in your kitchen, since it will be stronger and could contaminate food.
