So this cabinet of mine has insulated doors but is not insulated on top/back/sides.
I need to find a flat adhesive-backed gasket material to seal the doors, and would like to find an insulating material that can be used inside the box - but I'd rather not have to cover the insulation with another layer of metal on the inside if there is such a material that's safe to use.
Cabinet has double doors about 20" wide and 5' tall. Cab is about 5'6" tall, 26" deep, and 40" wide.
I plan to smoke in the 130° range for fish and 220-275° range for other meats. Plan to build a firebox on the side, at least that's what I'm thinking right now.
I'll likely copy all that text about the build and put it in the correct sub-forum later today, when I'm not half asleep. Thanks in advance for the great forum.