On Mar 13, 1:25 pm, Jim Wilkins wrote:
On Mar 13, 9:27 am, Randy wrote:
...
Need some type of plastic that does not compress like wood, can
withstand 350 deg F for 1 hour, and idealy would have a coeffient of
expansion close to aluminum....

Particle board?

Buy the aluminum plate... It's almost like money in the bank!

Wolfgang