Sterling Seal & Supply 1"x24"x25' Roll Ceramic Insulation 8lb 2300F -5PK 2300.cfb.8lb.1x24x25x5 | Zoro
Amazon.com: Simond Store Ceramic Fiber Blanket, 8LB 2600F, 1" X 12" X 24", High Temperature Insulation for Forge Furnace Wood Stove Fireplace Kiln Pizza Oven Insulation, Dishwasher Insulation Blanket with Knife :
Simond Store Ceramic Fiber Blanket, 8LB 2600F, 1" X 12" X 24", High Temperature Insulation for Forge Furnace Wood Stove Fireplace Kiln Pizza Oven Insulation, Dishwasher Insulation Blanket with Knife 1" X