||v1| by Rachid on 2009-03-05 16:06:32 (3969) ||
| How to deal with the “not-so-mellow yellow” of old computers and consoles|
Anyone who has dug their old computer or console out of the cupboard or loft for some retro gaming will probably have noticed that it maybe hasn’t worn too well with the test of time.
The plastics these machines were made of is called ABS and to make it flame retardant (just in case it catches fire after a marathon session) the plastics manufacturers added chemicals that caused the plastic turn yellow or, even worse, brown over a long period of time.
It was originally thought that the yellowing was permanent and that the only solution to this was to paint the plastic in its original colour and cover the problem up.
However, a chance discovery was made in March 2008, by The CBM Museum at Wuppertal in Germany, that immersing parts in a solution of Hydrogen Peroxide could partially reverse the process.
Kort samengevat: Je kunt je vergeelde computers weer mooi maken !