Fire brick - Insulation and Refractories - I Forge Iron

SIMOND STORE Insulating Fire Bricks for Forge, 2 x 4.5 x 9 - Pack of 8 - 2500F

3000 Degree Castable Refractory

Fire Bricks Refractory Heat Resistant Clay Bricks

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

Kiln Brick - The Ceramic Shop

Insulating Fire Brick, 1.25 X 4.5 X 9 2500F Rated, for Fireplace Fire Pit Kiln Forge Ovens Jewelry Soldering Wood Stove, Pack of 5

Great insulator with low thermal conductivity and very low weight Easy to shape, cut, and carve with wood working tools Used for kilns, forges,

Lynn Manufacturing Insulating Fire Brick, Heat Insulation Block, Low Thermal Conductivity, 2.5 x 4.5 x 9, Pack of 12, 2300F-Rated, for Kilns

Materials used to line fireboxes - a test

Forge insulation suggestion? - Insulation and Refractories - I Forge Iron

Fire brick - Insulation and Refractories - I Forge Iron

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

Insulating Fire Brick, 9 x 4.5 x 1.25, 2500F Rated, Set of 5 Fire Brick for Pizza Ovens, Wood Stoves, Kilns, Fireplaces, Forges, Jewelry Soldering

Forge Supplies

Simond Store Insulating Fire Brick is composed of purest refractory clays with alumina & organic combustible fillers. These are specific types of bricks that can hold high temperatures and act as insulation. Due to its lightweight and high insulating value up to 2500F, it makes the best possible thinner walls of the furnace. Its accurate dimensions result in stronger, tighter refractory lining with refined efficiency and less operative costs.

Simond Store Insulating Fire Bricks, 0.75 inch x 4.5 inch x 9 inch 2500F Rated, for Forge, Fire Pit Kiln, Wood Stove, Jewelry, Pizza Oven, Casting