How to Clean Yellowing Clear Plastic and Phone Cases

Yellowing clear plastic and phone cases can often detract from the overall appearance of your items. Fortunately, there are several effective methods and techniques you can use to restore clarity and enhance the appearance of these yellowed plastics. This article will guide you through various steps and tips to clean and brighten your yellowing clear plastic items and phone cases.

Methods for Cleaning Yellowing Clear Plastic

Cleaning yellowed clear plastic can be a straightforward process with the right methods. Below, we explore step-by-step techniques using common household items.

1. Soap and Water

Materials Needed: Mild dish soap, warm water, soft cloth or sponge.

Steps:

Mix a few drops of mild dish soap in warm water. Soak the cloth or sponge in the soapy water and gently scrub the plastic. Rinse with clean water and dry with a soft cloth.

2. Baking Soda Paste

Materials Needed: Baking soda, water, soft cloth.

Steps:

Create a paste by mixing equal parts baking soda and water. Apply the paste to the yellowed areas using a soft cloth. Gently scrub in circular motions. Rinse with clean water and dry.

3. Hydrogen Peroxide

Materials Needed: Hydrogen peroxide, container, soft cloth.

Steps:

Submerge the plastic item in a container with hydrogen peroxide or apply it with a cloth for smaller items. Let it sit in sunlight for a few hours to enhance the bleaching effect. Rinse thoroughly and dry.

4. Commercial Plastic Cleaners

Materials Needed: Plastic cleaner or polish.

Steps:

Follow the manufacturer’s instructions on the product. Apply to the yellowed areas and buff with a soft cloth.

5. Toothpaste (Non-Gel)

Materials Needed: Non-gel toothpaste, soft cloth.

Steps:

Apply a small amount of toothpaste to a damp cloth. Gently scrub the yellowed areas. Rinse with water and dry.

Restoring Yellowed Clear Phone Cases

Zigzag through these tips to restore your yellowed clear phone case.

1. Baking Soda and Water Paste

Paste Preparation: Mix baking soda and water in equal parts.

Usage: Gently clean the case with a toothbrush using this paste, then rinse with warm water.

2. Vinegar and Water Solution

Mix: Combine white vinegar and water in equal amounts.

Usage: Soak the case for 10 to 15 minutes, gently scrub with a gentle brush, and rinse properly.

3. Magic Eraser or Rubbing Alcohol

Usage: Gently scrub the yellowed portions with a Magic Eraser sponge or a microfiber cloth dipped in rubbing alcohol.

4. Hydrogen Peroxide and Baking Soda Paste

Paste Preparation: Make a paste using hydrogen peroxide and baking soda.

Usage: Gently scrape the case with a soft-bristled brush before rinsing with warm water.

Tips for Effective Cleaning

Here are some useful tips to ensure the cleaning process is effective and gentle on your plastics:

Always test any cleaning method on a small inconspicuous area first to ensure it does not damage the plastic. Avoid using abrasive materials or cleaners that can scratch or further damage the surface. For heavily yellowed items, you may need to repeat the process a few times for the best results.

By following these methods and techniques, you can effectively restore the clarity of your yellowed plastic items and phone cases, bringing them back to their original shine.