K-23 (2300 F) Insulating Fire Brick: 9 x 6 x 2.5

Huge inventory including insulating fire brick on sale now.

Refractory Materials - Page 1 - Heat Treat Depot

2300°F Insulating Firebrick Used for Furnace Applications Size: 9 x 4-1/2 x 2-1/2 Great for Homemade Melting and Forming Forges

Greentherm 23 LI Medium Duty Brick (2300ºF) Insulating Fire Brick for Gold Melting Furnaces Kilns Foundries and Casting Gold Silver Copper

Insulating Firebricks, Fire Brick, 2300℉, IN-23

K23 Insulating Firebrick 9 x 4.5 x 1 Fire Brick Thermal Ceramics 2300F Qty 1

K23, K26- Insulating Fire Brick (IFB)

Refractory Fire Bricks Kiln Building Fire Brick

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

K-23 Insulating Firebrick 9 x 4.5 x 2.5 [26700] - $5.69 : Legend Inc. Sparks, Nevada USA

Insulating Firebrick K-26 / K-23 / K-20 . Thermal Ceramics was first to introduce insulating firebrick (IFB) to the industry in the 1930’s. The IFB

TC-23 Insulating Firebrick 9 x 4.5 x 2.5 Fire Brick Morgan Thermal Ceramic 2300