Rubber gloves: Use them to keep your hands safe while working.
Sunlight makes things whiter faster.
Guide to Making Yellowed Plastic White Again
Getting ready.
First, wear rubber gloves to keep your hands safe. Next, clean the yellowed plastic surface with a wet cloth to get rid of any dirt or dust. This makes sure that the hydrogen peroxide can work directly on the plastic without any obstacles.Using hydrogen peroxide.
Apply a lot of hydrogen peroxide (40 volumes) to the yellowed plastic area using a brush or cloth. Ensure that you spread the product evenly over the entire surface.
3. Putting Plastic Wrap on Top
After putting on the peroxide, cover the area with plastic wrap. This helps the peroxide stay in touch with the plastic and stops it from evaporating too fast.
4. Being in the Sun
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