INSULATING FIREBRICK - K23 4.5 x 9 x 3 – Euclids Pottery Store

K23 brick is the standard used by most kiln manufacturers. Prices discounted 25% if purchased in quantities greater than 10. For grooved 3" bricks please see LFGCX.

K23 brick is the standard used by most kiln manufacturers. Prices discounted 25% if purchased in quantities greater than 10. For grooved 3 bricks please see LFGCX.

SIMOND STORE Insulating Fire Brick, 0.75 x 4.5 x 9 2500F Rated, Fire Bricks for Wood Stove Fireplace Fire Pit Kiln Pottery Forge Pizza Ovens Jewelry Soldering Casting, Pack of 16

The main ingredient in firebricks is fireclay, which contains mostly alumina and silica, elements capable of withstanding high temperatures. Hard bricks are available in several grades, depending on their composition and properties, which determine the application of the product. Proper selection of the appropriate grade is critical. Our firebricks are rated medium-duty and have a temperature rating to 2700°F maximum and a high thermal shock resistance.

HY-C 9 in. x 4-1/2 in. x 1-1/4 in. Medium-Duty Firebricks (3 per Box)

SIMOND STORE Insulating Fire Brick, 0.75 x 4.5 x 9 2500F Rated, Fire Bricks for Wood Stove Fireplace Fire Pit Kiln Pottery Forge Pizza Ovens Jewelry Soldering Casting, Pack of 16

Euclids. Your complete source for Pottery Supplies & Equipment. – Euclids Pottery Store

Euclids. Your complete source for Pottery Supplies & Equipment. – Euclids Pottery Store

K23 Insulating Firebrick 2300F. Find higher temp rated and high-grade Insulating Firebrick shapes and sizes 2300F 2600F 3300F. Find high quality

K23 Insulating Firebrick 9 x 4.5 x .50 Morgan Thermal Ceramics 2300F Box of 24

SIMOND STORE Insulating Fire Bricks for Oven, 2500F Rated, 9 x 4.5 x 2, Pack of 8, Soft Fire Bricks for Forge Kiln Wood Stove Pizza Oven Fireplace Fire Pit Jewelry

Euclids. Your complete source for Pottery Supplies & Equipment. – Euclids Pottery Store

K23 HS Insulating Fire Brick - Spiral Arts

Euclids. Your complete source for Pottery Supplies & Equipment. – Euclids Pottery Store

K23 Soft Fire Brick 2.5 – The Potter's Center

SIMOND STORE Insulating Fire Bricks for Oven, 2500F Rated, 9 x 4.5 x 2, Pack of 8, Soft Fire Bricks for Forge Kiln Wood Stove Pizza Oven Fireplace Fire Pit Jewelry

SIMOND STORE Insulating Fire Bricks for Oven, 2500F Rated, 9 x 4.5 x 2, Pack of 8, Soft Fire Bricks for Forge Kiln Wood Stove Pizza Oven Fireplace Fire Pit Jewelry

HIGH INSUALATION VALUE: Simond Store insulating fire bricks (0.75 x 4.5 x 9) hold out against temperature up till 2500°F. Lower heat storage versus

SIMOND STORE Insulating Fire Brick, 0.75 x 4.5 x 9 2500F Rated, Fire Bricks for Wood Stove Fireplace Fire Pit Kiln Pottery Forge Pizza Ovens

Soft Insulating Refractory Fire Brick, Morgan Thermal Ceramics K-23 IF – Sounding Stone