Quote Originally Posted by Ogreatgames View Post
Hey! Thanks for the help last time! I want to know the PSI (Pounds Per Square inch) necessary for a disc or a cartridge to break
How exactly would you expect pressure to break a disc? Mr. Celerystalker has the right idea. Stick-on disc labels in theory can exert enough force on a disc over time to deform them to the point where they may no longer be readable, if they're applied improperly. It is also possible to spin a disc fast enough that it will actually start to warp and subsequently shatter; there are some lovely Youtube videos of that effect.