Advancer Kiln Shelf 21" Half 10 Sided Nitride Bonded Silicon Carbide

Product details

Technical Overview

Advancer Kiln Shelf 21" Half 10 Sided Nitride Bonded Silicon Carbide for 23" Top Loading kilns with 2.5" Brick Advancer Nitride Bonded Silicon Carbide Kiln Shelves Advancer kiln shelves are the strongest, lightest and thinnest kiln shelves in the world. They do not warp at high temperature. They are rated for use up to cone 16 ! These lightweight kiln shelves have less thermal mass, so you save energy in your kiln firing by spending fewer BTU's heating up your kiln furniture. Because they are so thin, you gain stacking space in your top loading kiln. With more efficient stacking your kiln yields more work every firing so they pay for them selves very quickly. They have close to zero porosity making cleanup a breeze. Kiln wash is still used if desired. The Advancer kiln shelves are recommended for gas, soda, and electric kilns. They can be used in the back stack of wood kilns but most people prefer conventional silicon carbide shelves for wood fired kilns. There are many shapes and sizes available including squares, rectangles, full and half multi-sided shelves. Free free to call us to check availability ! Typical Properties Cordierite ADVANCER® Max Use Temperature ºF 2372 – Cone 10 2642 – Cone 16 Porosity (%) 30 1 Strength at Room Temp. (PSI @ 68 ºF) 1,450 24,500 Strength Under Fire (PSI @ 1250 ºF) 1,305 25,500 Thermal Conductivity (BTU-in./hr.ft2 ºF) 8 125 Weight of a 24" x 12" Shelf Up to 21 lbs. 8 lbs. Price does not include shipping but because they are light, they are less expensive to ship than other kiln shelves. Fell free to call or email us for a delivered price ! Advancer Kiln Shelves Weights : 15" X 15" X 5/16" Full Shelf for 8 Sided Kilns (7 lb.) 20" X 10" X 5/16" Half Shelf for 10 Sided, 3" Wall Kilns (5 lb.) 20" X 20" X 5/16" Full Shelf for 10 Sided, 3"