Soft Firebrick 2.5 – Hightemptools

IFB (insulating fire brick) are commonly referred to as soft firebricks. These measure 2.5" thick, 4.5" wide, and 9" length. Rated working temperature of either 2300F or 2600F. These can be used to build an entire forge either full sized or a 1 brick forge. They can also be used as sliding doors.
IFB (insulating fire brick) are commonly referred to as soft firebricks. These measure 2.5 thick, 4.5 wide, and 9 length. Rated working temperature of either 2300F or 2600F. These can be used to build an entire forge either full sized or a 1 brick forge. They can also be used as sliding doors.

K23 Soft Firebrick Rocky Mountain Clay

Substantial Built: Insulating firebricks are shaped refractory products that belong to the groups of thermal insulation refractory firebrick built

SIMOND STORE Insulating Fire Bricks - 2500F Rated - 2.5 x 4.5 x 9 - Pack of 8 - Soft Fire Bricks for Forge, Kiln, Furnace, Oven, Stove, Fireplace

GIRtech

GIRtech

Heartland Elmira Oval Firebrick Kit - 5.25 High (S1220)

Simond Store Insulating Fire Bricks - 2500F Rated - 2.5 x 4.5 x 9 - Pack of 8 - Soft Fire Bricks for Forge, Kiln, Furnace, Oven, Stove, Fireplace

SIMOND STORE Insulating Fire Bricks, 2500F Rated, 1.25

HYTECH Products Insulating Fire Bricks, 2500F Rated

SIMOND Store Insulating Fire Bricks, 2500F Rated 0.75

HFK-25 is an insulating fire brick which can resist temperature up to 2500F. It has optimum thermal conductivity (K) factor which provides best insulation value of the equipment. It is made from high purity refractory clays with alumina & organic filler. Organic filler burns out during firing to give a uniform, controlled pore structure.

Simond Store 25 Insulating Fire Bricks 2500F 1.25in x 4.5in x 9in IFB Box of 12 Fire Bricks, White

High Purity 1690C Silica Fire Refractory Bricks For Coke Oven And

High Duty Hard Firebrick, Fire Brick, 2900°F

GIRtech

Heartland Elmira Oval Firebrick Kit - 5.25 High (S1220)

Insulating Fire Brick - Comprised mainly of Alumina, Silica, & Calcium Oxide Withstand temperatures up to 2300° F Great for Personal Projects on

Insulating FireBrick 9 X 4.5 X 2.5 in (6 Pieces)