Plastic window sills are easy to clean, do not require special care and retain their original appearance for a long time.
However, over time, plastic window sills can turn yellow, especially if they are exposed to direct sunlight. How can you restore their whiteness and shine?
Causes of yellowing of plastic
Yellowing of plastic can be caused by several reasons.
• Exposure to ultraviolet rays: When exposed to sunlight, plastic will lose its whiteness over time and acquire a yellowish tint.
• Nicotine deposits: In apartments where people smoke, nicotine deposits can form on plastic surfaces, including window sills, which also gives the plastic a yellow color.
• Contamination: Dust, dirt, grease and other contaminants can penetrate the pores of the plastic and change its color over time.
Plastic Whitening Products
There are many ways to whiten yellowed plastic. Let's look at some of the most effective ones.
• Laundry soap: this simple and affordable product effectively copes with various stains, including yellowness. Grate the laundry soap, dissolve it in warm water and wipe the window sill with the resulting solution.
• Baking soda and vinegar: A mixture of baking soda and vinegar is a powerful bleaching and disinfecting agent. Apply a paste of baking soda and vinegar to the windowsill, leave for a few minutes, then rinse with water.
• Special plastic cleaning products: household chemical stores offer a wide range of plastic cleaning products that effectively remove yellowing and other stains.
Prevention of yellowing
To prevent yellowing of the plastic window sill, it is recommended:
Protect the window sill from direct sunlight. Use blinds, curtains or special films to protect against ultraviolet radiation.
Wipe the window sill regularly: remove dust and dirt from the window sill with a damp cloth to prevent them from penetrating into the pores of the plastic.
Do not smoke indoors: nicotine deposits are one of the main causes of yellowing of plastic.
Whiteness and shine: easy and affordable
It is not difficult to return whiteness and shine to a plastic window sill. It is enough to choose the right product and spend a little time on its care.
Earlier we told you why you shouldn’t pour out the water after boiling eggs.
