Even such a universal material as plastic has a number of disadvantages. One of the most noticeable visually is yellowness. This happens especially often on sockets and switches. However, there are many ways that can get rid of yellowness.
Causes of yellowing
Before getting rid of yellowness, it is worth finding out the reasons why this problem arose. Here are the standard reasons:
- During production, the manufacturer saves on the white pigment of zinc oxide, titanium dioxide or lead.
- The plastic surface is constantly exposed to direct exposure to ultraviolet rays.
- Temperature changes in the living room.
- Frequent use of cleaning products.
- Cigarette smoke residue, grease.
Also, to avoid rapid yellowing, it is better to buy more expensive plastic, since manufacturers of cheap plastic often skimp on materials.
How to whiten plastic surfaces
There are two categories into which whitening products can be divided.
Using improvised means that you have at home
It is better to get rid of yellowness as soon as you notice it. This is quite easy to do. You don't even need to buy special products.
- Laundry soap. If there is a greasy residue left on the switches, then laundry soap will do the best job of removing it.It is enough to dissolve a small piece of soap in water and use a sponge with this solution to wipe the switches and sockets.
Be careful when cleaning outlets as the solution may get inside. Squeeze out excess water well.
- Bleaches. 2 tbsp is enough per liter of water. l. any bleach, the main thing is to mix it well.
- Hydrogen peroxide. Just take a cotton pad, pour peroxide on it and wipe the yellowed surface. It is worth processing yellowed plastic several times. For a faster effect, you can add hair lightener.
Almost everyone has these products, so getting rid of yellow plaque is quite easy.
Professional ready-made products
In addition to improvised means, you can use professional ones. For example, this is very convenient when moving to a new apartment with yellowed sockets and switches.
- Dye. A radical and effective way is to paint over the yellowness.
- Cleaning milk or sprays.
Recommendations for caring for plastic
To avoid the tedious task of cleaning yellowed plaque from plastic, it is best to simply learn how to care for it.
- Wipe sockets and switches with soapy water at least once a week.
Do not use household chemicals for wiping, as this may damage the plastic.
- Do not smoke near plastic surfaces.
- If possible, locate switches and sockets so that they are not exposed to direct sunlight.
- Remove stains as soon as they appear.
In general, plastic is quite easy to maintain, which is why it is so often used in the manufacture of any household items. However, even he should be kept an eye on.
