It seems to have just enough texture to accept spray paint, so I can create my own colorful themes. When it reaches the desired appearance, rinse the plastic thoroughly. However, if it is too large, then you can put the mixture into a spray bottle. I have an old Japanese toy made by Gakken called the Mospeada 1/8 Ride Armor. The containers are often semi-opaque, waterproof and bug proof, and easy to label. If you would like a response from us, please leave your question in the comment area at the bottom of this page instead of here. The sunlight should help remove the yellow stains. Set the items under a UV light or out in the sunshine. Although mostly associated with treating small cuts and abrasions, hydrogen peroxide is also quite good to remove stains from clothes, clean silicone phone cases, yellowed plastic, and brightening surfaces such as those made from the same material. When the yellow is removed, wash the piece in water and dish detergent. Then wipe down the top layer of the plastic with very fine sandpaper. This method is recommended for cleaning yellowed plastic parts that can be dipped or submerged into a bucket or container. Before storing white clothes, even for just a season, make sure the garments or linens are completely clean and stain-free by laundering or dry-cleaning each piece. I recently bought a white 70's videosphere JVC Television which is proberbly more than 30 years old.It is made of white plastic but seems to have yellowed with age.Can it be restored to it's former glory? This is particularly true with plastic that is white. (Note - the post below is copied from Den Of Angles. However, there is a difference between whitening away stains caused by food and oil for example compared to when plastic yellows. I’ve read that hydrogen peroxide is good for cleaning yellowed plastic, but, not having tried it, I felt unsure. For most pianos, regular dish soap and a washcloth will do the trick. Your email address will not be published. In addition, if you clean away spills from plastics quickly before they have a chance to soak in, you reduce the chances of yelling from occurring. These will restore the high gloss and protect the plastic from future degradation. I may try this with my screened plastics because I'm going to have to get new ones anyway. This requires plenty of elbow grease and time, but will take the yellow out with some scrubbing. In addition to being quite effective, bleach is also inexpensive and has multiple whitening uses, The only plastic parts that are cleaned by this method are white in color. However, the plastic, which is actually a reinforced plastic fiberglass composite, can develop yellowing as it ages. This can easily be done by putting the solution in a spray bottle, just be sure not to let the solution spray onto any surrounding areas or it may bleach them as well. Plastic tub surrounds usually wipe clean easily because they feature a smooth surface with no grout lines to collect dirt. Then, put the plastic in a sealed bag and place … While bleach can be an effective color remover, it may weaken the plastic over time. Make yellowed plastic gadgets white again! I have a black knight with yellowed plastics and new CPR playfield. If they cannot be soaked, wet a paper towel with the solution, squeeze it out so that it’s not dripping, flatten it out again, and press it against the item. Page 1 of 3 - De-Yellowing plastic - the stain isn't permanent after all - posted in Creators Corner: We've all had plastics that have yellowed and won't wash clean. Begin by wiping down the plastic piece completely. Clean yellowed plastic starts by lightly rubbing the surface with a soft cloth to remove any loose particles. Even a piece of metal I had used every metal polish known to … How well does this work on different colors of plastic? Mix an ounce in a gallon of water and scrub with a sponge or plastic scrubbing pad. Retr0Bright Restores Yellowed Vintage Plastic to Factory Fresh. Allow the items to soak until they return to the original white color. Also, I had no yellowed plastic to try it out on, or so I thought. A couple of weeks ago, I received a 20-plus years old Apple Extended Keyboard (AEK). If the items cannot be submerged in the bucket, put on gloves, then soak paper towels with the bleach solution and cover the yellowed plastic with the wet paper towels. It reaches the desired whiteness, remove and rinse with clean water the store! Stay there until the plastic with hydrogen peroxide soap and a washcloth will do the trick the best chemicals clean. Whiten the yellow off the plastic with hydrogen peroxide the mixture will for! Been unsuccessful sealed bag and place … Free cleaning Tips for yellowed plastic starts by lightly rubbing the surface of. 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