How to bleach yellow plastic at home: quickly and effectively on the refrigerator

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Each of us has household appliances at home, the appearance of which we strive to keep in perfect condition. For example, many are faced with the question of how to bleach yellow plastic from white plastic at home. Fortunately, there are proven methods that can effectively restore plastic to its original whiteness, and most of them can be applied in the comfort of your home. In this article we will look not only at the reasons for the yellowing of plastic on a refrigerator, but also tell you how to bleach yellowness from plastic at home quickly and effectively.

Causes of yellowness on plastic surfaces

Influence ultraviolet

Ultraviolet rays are one of the main factors contributing to discoloration of plastic surfaces. Exposure to the sun can cause plastic to fade over time and take on an undesirable yellow tint. To solve this problem, you need to know how to bleach yellowed plastic on a refrigerator at home.

Age of plastic

Do not forget that plastic, like any other material, gets old over time. This natural process causes the outer layers of the material to break down and change its color. In such cases, the question of how to bleach yellow plastic with dimexide at home becomes relevant, which we will discuss below.

Dirt and chemical reagents

Contaminants that accumulate on plastic in as a result of its use, may also cause discoloration. In addition, chemicals, such as household chemicals or even food, can leave stains and be absorbed into the structure of the plastic, which leads to its gradual yellowing.

Preparing for cleaning

What do you need required

  1. Rubber gloves to protect the skin of your hands from aggressive substances.
  2. Soft cloth or sponge for applying and distributing products.

Preliminary steps before bleaching

Before starting work, it is necessary to properly prepare surfaces for cleaning:

  • Unplug the refrigerator and, if possible, remove shelves and other removable parts.
  • Carefully clean the surface of dust and dirt using a soft damp cloth.
  • Wipe with a dry towel to avoid streaks.

Effective methods for whitening plastic

Using chemical bleaches

Using hydrogen peroxide

Hydrogen peroxide is an excellent option for those who want to quickly and effectively solve the problem of yellowing of plastic:

  1. Apply hydrogen peroxide to the surface of the refrigerator.
  2. Spread it evenly over the plastic with a sponge.
  3. Let the product sit for about 10-15 minutes.
  4. Then rinse gently peroxide with warm water and wipe dry.

Chlorine-containing products

For deeper bleaching, you can use chlorine-containing products. They do a good job of removing stubborn stains and disinfecting surfaces:

Application stepsDescription of actions
Apply to plasticUse a sponge to distribute the product evenly.
Leave for 15-20 minutesChlorine should act on the plastic for a long time.
Rinse thoroughly with waterRemove all remaining cleaning product from the surface of the refrigerator.
Wipe until dryComplete the whitening procedure for the plastic by wiping it dry with a clean cloth.

Natural remedies

Soda and vinegar

The baking soda and vinegar method is suitable for those looking for a safe method:

  1. Mix equal parts of baking soda and water to make a paste.
  2. Apply the paste to the plastic surfaces of the refrigerator.
  3. After about 15-20 minutes, rinse the surface with a mixture of water and a little vinegar.
  4. Wipe dry and your refrigerator will look like new again.

Citric acid and salt

Citric acid and salt are also good natural bleaches:

  • Apply the mixture to the yellowed areas.
  • After application, let the mixture sit for a while.
  • Then thoroughly rinse the treated area with clean water and wipe dry.

Step-by-step instructions for bleaching plastic on a refrigerator

  1. Choose a suitable bleach (chemical or natural).
  2. Follow the instructions for use of the selected product.
  3. Rinse cleaned surfaces thoroughly.
  4. Dry surface of the refrigerator with a dry, clean cloth.
  5. Ventilate the room to eliminate residual odors.

Additional tips for keeping plastic white

Preventing yellowing


To prevent yellowing of the plastic, it is important to regularly remove dust and dirt, and avoid prolonged contact with sunlight. It is recommended to use special protective sprays with UV filters to prevent the destruction of plastic.

Regular care of plastic surfaces

Following simple care rules will help keep the plastic in excellent condition for a long time. Avoid using abrasive products and regularly clean plastic elements with antibacterial agents.


Bleaching plastic on a refrigerator at home is a fairly simple task that does not require special knowledge or skills. The right choice of products, accuracy and regular care will allow you to achieve excellent results and return household appliances to their original appearance.

Frequently asked questions

Question 1: Is it possible to bleach plastic without using chemicals?

Answer: Yes, it is possible to use natural remedies such as soda, vinegar, citric acid, which are considered safe and environmentally friendly.

Question 2: How often Do you need to bleach the plastic of the refrigerator?

Answer: The frequency of bleaching depends on the degree of contamination and intensity of use of the refrigerator, but on average it is once every six months.

Question 3 : Can hydrogen peroxide damage plastic?

Answer: Hydrogen peroxide is generally safe for plastic, but it is worth testing it in an inconspicuous area to avoid unexpected material reactions.

Question 4: How long should the bleach be left on the plastic?

Answer: The operating time of the product can vary from 10 to 20 minutes depending on its type and level of contamination. Carefully follow the instructions on the package.

Question 5: What should you do if there are streaks left after bleaching?

Answer: In this case, you should carefully wipe the surface with a soft with a damp cloth and a mild cleaner, then wipe dry with a dry cloth.