Thanks for the info, Kelly. I'll buy a small piece of acrylic that's about an inch thick and test it out.
--- In email@example.com, Kelly Savage <savagebyname@...> wrote:
> I use an acrylic sheet about 3/4" thick on a tank 23cm diameter and it is
> From: firstname.lastname@example.org [mailto:email@example.com] On Behalf Of
> Sent: 25 March 2013 16:56
> To: firstname.lastname@example.org
> Subject: [casting] Re: Lexan vs Acrylic
> I'm trying to get opinions on whether using inch thick or
> thicker acrylic would be as good as using Lexan, which is much stronger than
> regular acrylic.