How To Whiten Yellowed Plastic On Appliances? Best Remedies

The body of household appliances, work surfaces, and modern windows are made of high-tech plastics that can lose their original color over time. You can whiten yellowed plastic on appliances at home using folk recipes or special tools. Spending a little time, making an effort, it will turn out to return to its former whiteness.

How To Whiten Yellowed Plastic On Appliances?

Effective ways to to whiten yellowed plastic on appliances

Among the substances that can be found on the farm, there are several effective ones:

Use baking soda on plastic

Baking soda. Prepare a cleaning solution by mixing 100 grams of baking soda with 100 ml of warm water. With the help of a soft sponge, it is applied to the darkened area, left for several hours. After the solution is cleaned, the place is washed with clean water, wiped with a dry napkin. The method is suitable for washing small parts that can be soaked for a long time. Diluted soda solution can be used to clean yellowed dentures.

vinegar whiten plastic

To remove yellowness, 70% vinegar essence is suitable. Wear rubber gloves for protection before handling. Moisten a soft cloth with vinegar, wipe the yellow areas, rinse with water, and dry.

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hydrogen peroxide remove plastic yellowing

Hydrogen peroxide. Plain peroxide can help with the onset of yellow spots. For spot treatment, you can use cotton pads, which need to be moistened, wipe the stain in several stages.

Use soap solution

The soap solution must first be prepared by grating laundry soap in the form of small shavings, adding warm water. With abundant foam, wipe thoroughly with a soft sponge, rinse with water, and dry.

Use Dishwashing liquid

Dishwashing liquid. The advantage of the products is that they can be used without harming plastic products.

Whiten plastic with Washing powder

Washing powder. A good-quality optical brightener powder will help you deal with white discoloration on a variety of plastic surfaces. It is necessary to prepare a homogeneous substance from a powder with water, apply, wait for a while, rinse thoroughly with water until it is completely lightened.

rubbing alcohol yellow plastic

Alcohol. Protective equipment, including a face mask, will be needed to prevent inhalation of ethanol vapors. Due to the chemical composition of alcohol, it is necessary to check on an inconspicuous area of ​​the product for damage. If the plastic withstands, you can wipe the entire yellowed surface with a moistened cotton pad. Then clean with a damp cloth.

Use acetone remove yellowing

Nail polish remover contains acetone. The acetone in the composition of the product can wash off the paint on the plastic, you must first check the reaction to the substance. Then you need to moisten a cotton pad, point to clean the surface from yellow marks, trying not to leave streaks.

Folk recipes for cleansing may not cope with severe pollution, then professional products will come to the rescue.

Wet wipes for plastic

Wet wipes for plastic. A less time-consuming way to bleach plastics on household appliances, from the mixer to the computer. It is worth wiping the yellowed and darkened areas daily until the desired effect appears.

bleach yellowed plastic

Bleach containing chlorine. The use of chlorine in cleaning is a universal method for cleanliness and disinfection. You can whiten problem areas if you apply a washing solution for a while, rinse with water, and wipe dry. Old stains will bleach if the panels are soaked in bleach overnight. The yellow plaque in the toilet and bathtub will disappear after several uses of this product.

spray bleach to whiten plastic

Professional spray bleach. Suitable for all plastic surfaces. It is often used to gently whiten an old plastic window sill, removes yellowness, forms a transparent film on the outside that protects against negative environmental influences. Easy to use, used by housewives to wash the plastic parts of the chandelier, without removing it from the ceiling.

spray paint yellowed plastic

Paint. A radical way to get rid of yellow spots permanently. White spray paint works one hundred percent, which allows you to return the presentation.

Professional household chemicals for removing various contaminants are presented in a wide range in the departments of household goods, you just have to choose the right one, use it according to the instructions.

What causes plastic to yellow?

Many housewives are faced with the problem of yellowed plastic. You need to understand the reason for the loss of color. This could be exposure to sunlight, which is particularly damaging to plastic window sills. Sudden changes in temperature, tobacco smoke make the color of kitchen appliances yellow. The use of low-quality raw materials in production provokes the early darkening of technical plastics. Correct, timely care is also important, in the absence of which the product will cease to be white.

Features of removing yellowness of plastic

removing yellowness of plastic

It is worth washing off the yellowness of the surface after careful preparation – when working with aggressive substances, it is necessary to protect the skin of the hands, face, and eyes. It is worth choosing an effective cleaning agent, get acquainted with the rules for cleaning various objects.

remove yellow from uPVC windows

Double-glazed windows, UPVC, window sills, balcony doors are exposed to the sun, the ultraviolet radiation of which provokes color fading. High-quality plastic loses its snowy whiteness over time. It can be returned by choosing an effective cleaning agent. The main rule is to pre-clean the cement residues. It is necessary to use soft rags, sponges, so as not to damage the surface during bleaching, dirt gets clogged into microcracks, which is difficult to get rid of.

whiten yellowed plastic large appliances

The refrigerator, microwave oven in the kitchen are leaders in terms of pollution, they need to be cleaned once a week. Before processing, you must turn off the devices from the mains, do not expose them to running water, otherwise, a fire may occur.

Check How To Clean Sticky Grease Off Kitchen Cabinets?

Cleaning Yellowed Plastic Containers

Plastic utensils, refrigerator containers are convenient for daily use, but a yellow coating forces you to buy new kitchen utensils. This can be avoided if the dishes are promptly cleaned with natural cleaners. The use of special bleaches is strictly prohibited, hazardous components can get into the gastrointestinal tract along with food, cause severe poisoning.

clean a yellow plastic phone case

Plastic suitcases, mobile phone cases have become an integral part of our life. Although they do not need daily care, they can turn yellow over time. Their whitening is no different from other plastic coatings; improvised substances or household chemicals will do an excellent job with yellowness.

If the plastic on the dishes turns yellow, you should think about replacing it. The material is capable of wearing out, absorbing harmful substances, which can harm health.

how to prevent white plastic from turning yellow?

prevent white plastic from turning yellow

It is possible to save material from premature aging, provided that several rules are observed:

  • install an air conditioner in the kitchen to control the temperature;
  • put on a strong hood to eliminate splashes of fat during cooking;
  • install high-quality double-glazed windows from a trusted company;
  • to protect against burnout in the sun, weigh blinds or blackout curtains on the window, and bright napkins on the windowsill;
  • completely quit smoking for the sake of your own health, cleanliness in the house;
  • carry out timely cleaning from dirt, weekly general cleaning;
  • the choice of bleach depends on the degree of yellowing of the plastic;
  • before processing, it is necessary to conduct a test for the reaction of the material so as not to completely spoil the object;
  • use microfiber rags, soft sponges so as not to damage the surface;
  • wipe household appliances with technical napkins with a special impregnation to form a protective film.

Guide on DailyHouseCleaning


It’s doable to whiten yellowed plastic on appliances, the main thing is to approach the matter responsibly and prepare thoroughly. Then plastic products and appliances will shine with their original whiteness, like the kitchen itself and the toilet. There is no need to get rid of a seemingly damaged item, to spend the family budget on the next purchase.

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