|23rd January 2011 07:25 PM|
Ulta Violet degradation.. Its a form of radiation... Plastics/ most paints susceptible ...fading and some plastics harden by this exposure... Mono-film cracks ...
And board heats up;air inside expands can cause delamination.
|22nd January 2011 09:50 PM|
under the sun
i was thinking why does our equipment spoil if its under the sun for too long???