The plastic may develop quite strong stains that cannot be removed with a regular sponge.
Therefore, it is worth trying some proven methods that will help you achieve quick results.
What tricks are known to experienced housewives?
Vinegar
One of the simplest and safest methods is regular vinegar. However, the liquid cannot be used in its pure form, so it is dissolved in water 50 to 50.
The resulting solution is carefully distributed on the surface of the stain. If suddenly the entire window sill looks yellow and unkempt, then the prepared product can be applied to the entire area.
It is worth waiting for about 10-15 minutes. Wipe with a clean damp cloth and dry the surface of the window sill. This method will remove even old stains.
Hydrogen peroxide
In order to deal with stains, you will first need to wash the window sill with any product. Then determine the degree of contamination.
If the stain looks stubborn, apply pure hydrogen peroxide and wash it off after five minutes.
If the contamination seems lighter, it is better to dilute the drugstore product with water (1 to 1). However, in this case, it is recommended to increase the exposure time to ten minutes.
