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Yellowed plastic can give your items an aged appearance, but don’t worry!
With a few simple tricks, you can restore your plastic items and make them look like new again.
Here are some proven methods for whitening yellowed plastic:
1. Cleaning with Baking Soda and Hydrogen Peroxide:
- Mix a thick paste by combining baking soda with hydrogen peroxide.
- Apply the paste to the yellowed areas of the plastic.
- Let it sit for a few hours, then rinse thoroughly with warm water.
- Repeat if necessary until the plastic regains its original whiteness.
2. Using Bleach:
- Dilute bleach in warm water according to the manufacturer’s instructions.
- Immerse the yellowed plastic item in the bleach solution for a few hours.
- Rinse thoroughly with cold water and dry completely.
- Be sure to handle bleach safely and in a well-ventilated area.
3. Sun Exposure:
- Place the yellowed plastic item in direct sunlight for a few hours.
- The sun will act as a natural bleaching agent and help remove the discoloration.
- Monitor the item to prevent overheating or damage from prolonged exposure.
4. Using Hydrogen Peroxide Alone:
- Immerse the yellowed plastic item in pure hydrogen peroxide.
- Let it soak for several hours, or even overnight, checking regularly for progress.
- Rinse thoroughly with warm water and dry completely.
5. Cleaning with White Vinegar:
- Soak the yellowed plastic item in pure white vinegar for a few hours.
- Gently scrub with a soft-bristled brush to remove stubborn stains.
- Rinse with warm water and dry thoroughly.
By following these simple and effective methods, you can easily whiten yellowed plastic and breathe new life into your favorite items.
Remember to always test these solutions on a small, inconspicuous area of the item before applying them fully to avoid potential damage.