{Collins} Yellowed plastic trimrings

[Heinz Breuer <hbreuer@xxxxxxxxxxx>]

Last night on the Glowbugs list the following link was published by 
Larry K3PEG regarding plastic yellowed by age and under the infuence of 
sun light. While this article is focused on the yellowing of older 
computer hardware I guess it might be worth it to try the treatment on 
yellowed plastic trimrings too.

http://hackaday.com/2009/03/02/restoring-yellowed-computer-plastics/

The project got the name "Retr0bright"
Here is the story, how to make it and how to apply it:

http://retr0bright.wikispaces.com/