Half Thickness Hard Fire Brick 1.25 X 4.5 X 9, 3000 Degree

Half Thickness Hard Fire Brick 1.25

3000 Degree Fire Brick, A super duty fireclay brick

High Temperature Insulation: Firebricks are rated up to the temperature of 2500F, 1.25 Inch x 4.5 Inch x 9 Inch Low Thermal Conductivity, Low Heat

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

HARD BRICKS Firebrick, Dense Fire Brick

Hard refractory bricks are used where the most demanding applications are anticipated., Rated to 3000°F, This brick ships 6 per box via UPS: 3 boxes

K-30 (3000 F) (Half) Hard Brick: 4.5 x 4.5 x 2.5 Temporarily Unavailable

3000°F High Density Split Firebricks Thin (1.25) - Canadian Forge & Farrier

HARD BRICKS Firebrick, Dense Fire Brick

Plistix 900F

Insulating Fire Brick, 1.5 X 4.5 X 9 2500F Rated, for Fireplace Fire Pit Kiln Forge Ovens Jewelry Soldering Wood Stove, Pack of 10

SUPER DUTY Hardbrick FireBrick SPLITS 9 x 4.5 x 1.25They are used in wood-fired kilns and ovens. The are also used in bag walls of gas kilns and many

Super Duty Hardbrick FireBrick Splits 9 X 4.5 X 1.25

3000°F High Density Split Firebricks Thin (1.25) - Canadian Forge & Farrier

Lynn Manufacturing Insulating Fire Brick, Heat Insulation Block, Low Thermal Conductivity, 1.25 x 4.5 x 9 Split, Pack of 2, 2600-F Rated, for

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

Hard Fire Brick 9x4.5x2.5