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Old 01-02-2010, 12:16 PM   #2
blue2000s
Porscheectomy
 
Join Date: Mar 2006
Location: Seattle Area
Posts: 3,011
Typically, acrylic has better UV stability than polycarbonate. Polycarb will yellow to a higher degree than acrylic over time and with sunlight exposure. There are UV inhibitors that you can add to the polycarb mixture to improve it's stability though. Hopefully you bought the stabilized stuff.
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