Hard Fire Brick 9×4.5×2.5 - Ceramic Supply USA

Hard refractory firebrick. 9x4x2.5 Rated to 2600 F

Insulating FireBrick 9 X 4.5 X 2.5 in (6 Pieces) : Arts, Crafts & Sewing

K23 Insulating Firebrick 4.5 x 4.5 x 2.5 Fire Brick Thermal Ceramics 2300F Qty 1

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 Bricks, 2500F Rated, 1.25 x 4.5 x 9, Soft Fire Bricks for Forge Pizza Oven Wood Stove Kiln Furnace Fireplace Jewelry Soldering, Heat Insulation Block – Pack

All About Steel - Insulating Fire Bricks for Blacksmith, Forges, Heating Oven Kilns and Fireplaces 9x4.5x2.5 inch 8 Pack : Arts, Crafts & Sewing

Insulating FireBrick 9 X 4.5 X 2.5 in (6 Pieces) : Arts, Crafts & Sewing

JJ CARE Fire Brick - [9 x 4.5 x 2.5] - Insulating 2700°F Fire Bricks for Wood Stove, Lightweight Fireplace Bricks, Castable Fire Brick for Forge, Refractory Firebricks for Grill and

Keep your coal or wood-burning stove running efficiently with these 24 replacement fire bricks Fire brick flue liners need to be replaced on a regular

US Stove FireBrick 4.5 x 9 x 1.25 Inch Wood Stove Ceramic Fire Bricks (24 Brick)

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

Hard Fire Brick 9×4.5×2.5 - Ceramic Supply USA Supplies, Equipment, Classes, Custom Orders and More

Fire Brick, Firebrick