[trsick]

Hey All:
I've seen some of you talk about "rigid board" insulation. I have been trying to find a source to purchase from. I looked at Home depot & othe rlocal lumber yards, no go. I would like a 4'x8'x2" panel that is rated for 850F.
I am in the process of building a 20'D x 8'W x 8'H oven from a metal storage container (Mini warehouse). I plan to glue the panels to the outside using a high temp adhesive with a caulking gun.
Any help would be greatly appreciated.
Bob