Clear phone cases are a popular choice for showcasing the sleek design of smartphones while offering protection.
However, over time, these cases can yellow, diminishing their aesthetic appeal. Here’s why this happens and how you can maintain your case’s clarity.
Why Clear Cases Yellow Over Time
- UV Exposure: Ultraviolet (UV) rays from the sun trigger a chemical reaction in the case, causing it to yellow. Limiting sun exposure by storing your phone in a pocket or bag can help prevent this.
- Oil and Dirt: Oils from your skin, sweat, and dirt contribute to discoloration. Regular cleaning and ensuring your hands and pockets are clean can minimize this.
- Heat: Excessive heat from activities like gaming or charging can speed up yellowing. Remove the case when your phone gets too hot to extend its lifespan.
How to Clean a Yellowed Case
- Dish Soap: Gently scrub the case with dish soap and a sponge to remove dirt and oils.
- Rubbing Alcohol: Use 70% isopropyl alcohol on a cotton ball or sponge to clean the case.
- Baking Soda or Toothpaste: Apply these substances with a toothbrush to scrub away discoloration. While they might not fully remove yellowing, they can improve the case’s appearance.
Choosing a Long-Lasting Case
Some high-quality clear cases come with anti-yellowing coatings, but even these can discolor over time.
If you’re tired of maintenance, consider alternative materials like leather, rubber, or aramid fiber, which donโt yellow.
However, these materials come with their own maintenance needs, such as fading or scratching.
Regular cleaning is essential for keeping any case in good condition and extending its lifespan.
