Why Phone Cases Turn Yellow: The Science Behind It
Protecting our smartphones with stylish and sturdy phone cases has become a common practice in our digitally connected world. Yet, have you noticed that most phone cases can develop a yellowish tint over time? Let's explore why this happens and what we can do to prevent it.
The Culprit: UV Exposure
Prolonged exposure to ultraviolet (UV) light is a primary reason for the yellowing of phone cases. Whether left on a sunlit table or carried in pockets during the day, our phones are constantly exposed. Over time, UV rays cause certain materials in phone cases to undergo photo-degradation, resulting in the yellowing effect.
Chemical Reactions at Play
When exposed to sunlight, the UV rays break down the molecular bonds within the polymers, leading to a degradation of the material's structure. As a result, the once-clear or opaque phone case may start to develop a yellow hue. Usually these types of cases are not UV stabilised.
Environmental Factors
Beyond UV exposure, environmental elements like heat, humidity, and chemicals from cosmetics or skin oils can further accelerate the yellowing process. High temperatures speed up chemical reactions, while humidity fosters mold and mildew growth, contributing to discolouration.
Prevention and Maintenance
While preventing yellowing entirely may be challenging, some steps can minimize its effects:
- Opt for high-quality materials designed to resist yellowing.
- Regularly clean your phone case with mild soap and water to remove dirt and oils.
- Store your phone in a cool, shaded area to limit sun exposure when not in use.
- Rotate between multiple phone cases to reduce UV exposure.
- Consider applying a UV-protective film or coating for extra defense.
To Finish Off
Understanding why phone cases turn yellow empowers us to take proactive measures to preserve their appearance. By choosing quality materials, maintaining cleanliness, and minimizing environmental exposure, we can ensure our phone cases remain stylish and pristine over time.
At Mokomo, we're dedicated to offering trendy designs and durable phone accessories. Browse our collection to find the perfect phone case that complements your style and protects your device from the elements.
Rest assured, our phone cases are UV stabilized, ensuring they will never turn yellow over time.
Remember, a little prevention goes a long way in preserving the beauty of your phone case. Shop our products here.