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Can a yellowed clear phone case really be cleaned back to its original clear state?

Can a yellowed clear phone case really be cleaned back to its original clear state?

2024-06-27 74 0

The answer is: It depends. It is possible to restore a yellowed transparent phone case back to its original clear state in some situations, but not in other situations. In this guide, we'll show you what make a clear phone case turned yellow, and which situation is workable.

The reasons that make a clear phone case turns yellow

Exposure to Ultraviolet (UV) Light:

This is a major culprit. UV light, present in sunlight and even some fluorescent lights, can break down the polymers in the phone case material. This breakdown process often results in a yellowing effect.

Answer: Can't back to original clear state by cleaning.

Natural Oils and Sweat:

Everyday use exposes your phone case to oils from your skin and sweat. These substances can react with the case material, causing discoloration and a yellowish tint.

Answer: Can back to original clear state by cleaning, especially for newer phone cases. Here are some ways to clean a clear phone case that turned yellow.

Heat:

High temperatures can also accelerate the yellowing process. Leaving your phone case in direct sunlight or a hot car for extended periods can worsen the yellowing.

Answer: Can't back to original clear state by cleaning.

Material Degradation:

Many clear phone cases are made from silicone or TPU (Thermoplastic Polyurethane). These materials are generally more affordable but can be prone to yellowing over time due to their inherent chemical composition.

Answer: It is possible, just for the newer phone cases.

Low-Quality Materials:

Cheaper phone cases might use lower-quality plastics more susceptible to yellowing compared to those made with high-grade, UV-resistant materials.

Answer: Can't back to original clear state by cleaning.

Chemical Reactions:

Certain chemicals, like those found in cleaning products or harsh environments, can interact with the case material and trigger yellowing.

Answer: It is possible in some lightly situations.

Manufacturing Process:

In some cases, residual chemicals left behind from the manufacturing process can contribute to yellowing over time.

Answer: It is possible, just for the newer phone cases.

Here are some additional points to consider:

Types of Plastic: Different types of plastics used in phone cases (like TPU or silicone) have varying degrees of UV resistance.
Degradation Over Time: Even high-quality materials can experience some level of degradation due to everyday use and environmental factors.

Preventive Measures:

Limit direct sunlight exposure to your phone case.
Avoid extreme temperatures.
Choose high-quality, UV-resistant phone cases.
Regularly clean your phone case.
Consider a rugged mobile phone, if you are working outdoors.
Consider replacing your phone case periodically, especially if it shows significant yellowing.

By understanding these factors and taking preventive measures, you can help keep your clear phone case looking its best for longer.