Help removing scratches from plexiglass / acrylic

[Kane]

Can anyone tell me the best way to go about removing scratches from an old plexiglass tank?

Thanks!

[The_Godfather]

I still haven't found a way... I wonder if they make that stuff that fills in glasses scratches for plexi...

[gozetec02]

It all depends on how deep and the number of there are but this stuff does the trick for some plexiglass subwoofer enclosures that i built.
http://www.marcospec.com/Merchant2/m...Code=CHEMICALS

[RobertCoombs]

http://www.tapplastics.com/shop/product.php?pid=113&
For really heavy scratches you may need to use a buffing compound or a really fine grit sand paper to even out the surface first before useing these polishes unless you have a buffer or something of the sort this is going to take allot of elbow grease good luck! the buffing coumpound can be found here http://www.tapplastics.com/shop/product.php?pid=168&

[gozetec02]

Thats the same NOVUS stuff i use. Oh and work in a well ventilated area. Or you be gettin HIGH.