ThinFire Shelf Paper from Bullseye will create a smooth surface for your kiln-fired pieces. This heat-resistant, light-weight ceramic impregnated paper provides an excellent separation between the kiln shelf and glass in your kiln. Good for one use, ThinFire can withstand heat up to 1600 degrees F.
Sold by the sheet (BE 8210), 20-1/2 inch square and by the roll (BE 8211), 42 inches wide x 250 ft