Light fire bricks 1430 °C (2606 °F )

Light and open-pored light fire bricks with very good insulation effect. E.g. for the construction of combustion chambers of a gas fire.

Replacement Fire Bricks

Rutland 4.5 in. x 9 in. x 1.25 in. Fire Brick (6 per Box) 604 - The Home Depot

IFB Inc.

2600F° Rated Insulating Fire Brick - Medium Duty Size: 9 x 4.5 x 2.5 Inches Perfect for Soldering Applications, Melting and Forming Forge Lining Soft

WireJewelry Medium Duty Insulating Fire Brick, Rated Up to 2600 Degree Fahrenheit - 2 Pack

Lynn Manufacturing Insulating Fire Brick, Heat Insulation Block, Low Thermal Conductivity, 1.25 x 4.5 x 9 Split, Pack of 2, 2300-F Rated, for

Insulating Fire Brick 2306F

Light fire bricks and mortar

Lynn Manufacturing Insulating Fire Brick, Heat Insulation Block, Low Thermal Conductivity, 1.25 x 4.5 x 9 Split, Pack of 2, 2300-F Rated, for Kilns, Forges, Furnaces, Soldering, 3143R

Feleph 260 Pieces Masonry Profile Bricks Set Building Blocks for Wall Parts and Pieces Diverse Bulk Toy Kit Compatible with Major Brands (Gray) : Toys & Games

Feleph 260 Pieces Masonry Profile Bricks Set Building Blocks for Wall Parts and Pieces Diverse Bulk Toy Kit Compatible with Major Brands (Gray) : Toys & Games