9x4.5x2.5 Insulating Firebrick IFB 2500F Pack of 8 Fire Brick

It is made from high purity refractory clays with alumina & organic filler. Stove Insulation- Wood burning Stove, coal burning stove, rocket stove.

Insulating Firebrick 9x4.5x2.5 IFB 2500F Set of 8 Fire Brick

SIMOND STORE Insulating Fire Bricks for Forge - 9 x India

Castable Refractory Cement, 45% Alumina Low Cement Castable

Firebrick has good structural strength and should be used in temperatures below 2600 F.

Amaco Insulating FireBrick, 9 x 4-1/2 x 2-1/2 in

insulating firebrick

K20 INSULATING FIREBRICK 4.5 x 4.5 x 2.5 Morgan Thermal Ceramics USA Made 2000F $4.64 - PicClick

Gas Propane Forge Round for Knifemaking Farriers Blacksmiths

IFB 2300 9 x 4.5 x 2.5″ – Smith-Sharpe Fire Brick Supply

fire brick products for sale

IFB 2600 9 x 4.5 x 2.5″ – Smith-Sharpe Fire Brick Supply

4 lbs Wet Refractory Mortar 2700F For Ceramic Fiber Firebrick

Thermal Insulation Board 2300 F 39.4 X 19.7 X 1

Soft insulating fire bricks (IFB) are used for general kiln construction because they are lightweight and easy to cut without the use of special saws

K-25 (2500 F) Insulating Fire Brick: 9 x 4.5 x 2.5