Combine 1 gallon 3 8 l of water and 2 tablespoons 30 ml of dishwashing.
Clean old stained porcelain tub.
Use a sponge and soak it in the white.
Materials required baking soda dry abrasive cleaner hydrogen peroxide white vinegar.
Treat stubborn stains with oven cleaner.
A dull or streaked tub might shine up to presentable status with a little elbow grease.
You can soak the area with hydrogen peroxide for 5.
Sponge wipe the tub with a solution of warm water and one fourth cup each of baking soda and ammonia.
One example is shawspads.
If your tub has a tough stain you can break out some cleaning screens which are similar to lightweight sandpaper.
Treat stains with hydrogen peroxide or baking soda and ammonia.
Kerr suggests using a pumice scouring stick to scrub away stains noting that they also work well on stained porcelain toilets.
Rinse your bathtub thoroughly and dry with a soft cloth.
Using this give the inside of the tub a really good wipe down.
You can also use cleaning screens like lightweight sandpaper for your tub.
Combine hot water with dishwashing soap.
For gentle weekly cleaning look for store bought cleansers that are marked safe for porcelain enamel or make your own by mixing a few tablespoons of dishwashing soap with about a gallon of hot water.
The reader s digest version website suggests spraying the stained sections of your porcelain tub with a commercial oven cleaner.
Let the cleaner sit for two to three hours to give it time to draw out the stains.
Cleaning a porcelain enamel tub 1.
Use a rag or soft sponge to scrub the porcelain and then rinse well with water.
Soak a non abrasive sponge in the baking soda ammonia solution and scrub the surface of your porcelain bathtub or sink.
Dip the sponge in the solution scrub and repeat.
Wipe down your tub.
Get an old towel shirt or rag and dampen it.
Get yourself a nice large bucket 5 gallons and mix in it 2 gallons of water and cups of white vinegar.