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Andy Dingley Andy Dingley is offline
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Default destroying data CDs? (was: paper shredder repair?)

On Mar 7, 1:11*pm, Adam Funk wrote:
On a related note, is there a good & easy way to destroy data CDs?


CDs or CD-ROMs?

If they're CD-ROMs, you can microwave them. You need to space them
apart if you're doing a batch (plastic toastrack, or else a $500
silicon wafer processing boat). You also need to do them for just long
enough to nuke the data layer, but without cooking the plastic or
there's a fume problem. For regular industrial use I was able to use a
cheap domestic microwave from Currys, but had to mod it with a fixed
timer and a single big push button.

CDs can't be nuked to reliably kill the data without getting them hot
enough to cause a fume problem. Shredding is easier, although you do
need a hefty shredder.