![How to wash and bleach a plastic window sill from any stains](https://i.washerhouse.com/uploads/posts/2020-10/1601535331_1-0-00-20-140.jpg)
What you will need:
- soap;
- dentifrice;
- baking soda;
- hydrogen peroxide.
![How to wash and bleach a plastic window sill from any stains](https://i.washerhouse.com/uploads/posts/2020-10/1601535265_1-0-01-43-060.jpg)
The process of preparing the product and recommendations for its use
Before using the product, you must first wash off the outer layer of dirt with a sponge and soap. You can use liquid soap or regular solid soap.
![How to wash and bleach a plastic window sill from any stains](https://i.washerhouse.com/uploads/posts/2020-10/1601535330_1-0-00-50-400.jpg)
![How to wash and bleach a plastic window sill from any stains](https://i.washerhouse.com/uploads/posts/2020-10/1601535256_1-0-01-06-960.jpg)
Next, the cleaning agent is prepared. To do this, mix 1 tbsp in a container. tooth powder and 2 tbsp. baking soda. Hydrogen peroxide is poured into them until a paste-like consistency is obtained.
![How to wash and bleach a plastic window sill from any stains](https://i.washerhouse.com/uploads/posts/2020-10/1601535343_1-0-02-07-965.jpg)
The paste is applied to the windowsill with a sponge and rubbed into the stains.
![How to wash and bleach a plastic window sill from any stains](https://i.washerhouse.com/uploads/posts/2020-10/1601535281_1-0-02-47-268.jpg)
![How to wash and bleach a plastic window sill from any stains](https://i.washerhouse.com/uploads/posts/2020-10/1601535290_1-0-03-02-920.jpg)
If the mixture is dry and begins to scratch, the window sill can be sprayed with water from a spray bottle.
![How to wash and bleach a plastic window sill from any stains](https://i.washerhouse.com/uploads/posts/2020-10/1601535312_1-0-03-17-520.jpg)
Most stains will come off immediately. If there is severe contamination, then after applying the paste you should wait 5 minutes for it to soak and wipe it off.The cleaned window sill is washed to remove any remaining product and dried. After this, it will become noticeably whiter.
![How to wash and bleach a plastic window sill from any stains](https://i.washerhouse.com/uploads/posts/2020-10/1601535283_1-0-03-38-970.jpg)