also look at pottery supply places that have kiln building materials. Look for kiln shelves or kiln liners. Google Cordierite. These guys were local and had very reasonable kiln shelves. They do ship.
This is going to be awesome when it's finished Colin. Can't wait to see pics! (Including pics of the pies that come out of it.)
I use cut up kiln shelf tile as a floor in my forge to catch flux, but I don't know if that stuff has the insulating properties that you want for an oven. Kind of like hard firebrick vs. soft.
Originally Posted by chazmtb
Got the slab work done, this has to sit for a week before I can build he dome. But I can work on the counter space this week.
Very nice!!! I am so jealous....and am stealing some ideas lol
Look up High Temp Refractories in Missouri, they are reasonable and carry most refractory supplies.
Darren Ellis is another option, but he is a bit higher but deals in small quantities,