Spray or wet with a sponge the affected area and scrub until the spots are gone.
How to clean old gross wall paper in bathroom.
Your wallpaper gathers dust dirt and stains which can build up over time without regular cleaning.
For stains try making a paste out of the powder and letting it sit for 30 minutes before rinsing and wiping it clean.
Mix a small amount of dish soap about two table spoons worth with warm water in a bucket.
Steps on cleaning wallpaper.
If you smoke or use a fireplace in your home the wallpaper can.
If you ve got delicate wallpaper place a soft clean dry rag over the bristles.
Dip a soft cloth or sponge in the cleaning solution.
Combine equal parts water with a mild detergent in a spray bottle or bucket.
Stir well to disperse the soap.
Reader s digest also suggests making a paste of 2 parts baking soda to 1 part hydrogen peroxide and following the same 30 minutes then rinse formula.
So personally i wouldn t want to use grasscloth in a bathroom where it would be near the toilet gross unless it was just on the upper half of the wall.
To wash vinyl wallpaper use two buckets.
To clean washable vinyl and fiberglass wallpaper mix two tablespoons of dishwashing liquid with one gallon of warm water in a bucket.
Put warm clean water in the other bucket and use it to rinse your sponge so that you never bring dirty suds up to the paper.
Clean cobwebs in the corners of the bathroom and brush other dust and dirt directly onto the floor to sweep up later.
A duster works great for this but you can also use the broom.
Wring out the excess cleaner into the bucket.
Then dip a soft non abrasive.
Rinse and dry afterwards.
In a bucket mix 1 gallon of water with cup of mild dish soap or castile soap.
Fill one bucket with a warm soapy solution made from 20ml 1 tablespoon of multi purpose cleaner per 5 litres 1 gallon of water.
You can clean a covering that would be damaged by water using a special product called wallpaper dough sold at paint stores and home centers.
Use clear soap to avoid staining the wallpaper with colored detergent.
Deep clean wallpaper only vinyl or fiberglass types with soapy water.
3 let the wallpaper surface dry.
Dust from the top down.