Minibot can we use Delrin or acetal?

[martin417]

Originally Posted by EricH

I know inspectors who can tell Delrin from Lexan very easily; I'd guess that acetal would also be fairly easy (I don't really have any experience with it).

Delrin is a brand name for acetal polyoxymethylene (POM). More commonly called acetal co-polymer. So they are the same thing.

[Al Skierkiewicz]

In checking for polycarbonate brand names, I found these...
TRISTAR®, LEXAN®, CALIBRE®, MAKROLON®, Barlo® there are others mostly used in specialty forms like grids and membranes. Delrin is classed separately and is often compared with polycarb for it's distinctly different properties. Polycarbonate is the only allowed material on the list.