Celluloid

[Sandy Henry]

Customer wants me to cut & engrave celluloid. I think its sometimes used to make guitar picks. Doe's anyone know if its laser friendly? Thanks, Sandy

[Bill Cunningham]

It certainly bursts into flames nicely! I would think there are probably less volatile things to make picks out of!
But that's just my experience with old film and explosives..

[Greg Bednar]

Bill is correct. May I suggest Delrin?

[Mike Null]

It is a great material for picks but the marking process is hot stamping rather than lasering.