Insulating Firebrick 9 X 4.5 X 2.5

Insulating Fire Brick – Comprised mainly of Alumina, Silica, & Calcium Oxide Withstand temperatures up to 2300° F Great for Personal Projects on Furnaces, Kilns, Forges, & Ovens Applications of Insulating Fire Bricks – Constructing, Insulating, & Repairing of Personal Mini Forges/Furnaces/Kilns/Ovens Dimension – 9″ x 4.5″ x 2.5″ (Inches) Insulating FireBrick – 9″ x 4.5″ x 2.5″ Withstand temperatures up to 2300° F Brick Dimensions: 9″ x 4.5″ x 2.5″ (Inches) Perfect for Personal Projects like adding insulation for Kilns/Furnaces/Ovens Advantages of Using Insulating Fire Bricks Energy Conservation when used for Forging, Furnace/Oven Insulation Lining, & Glass Production Increase Efficiency when used as Furnace Lining – allowing high temperature furnaces/kilns/ovens to heat up quickly while containing the temperature There are many applications for Insulating Fire Bricks: Construction of Personal Mini Forges/Furnaces/Kilns/Ovens Insulation – Lining of Furnaces/Ovens to help heat up faster and keep the outside shell at lower temperatures Repairing of Forges/Kilns/Furnaces The Natural State of Fire Bricks are Soft and Brittle, meaning they can be easily carved, shaped, or pinned. Please be aware that due to the bricks in their delicate state, it is customary that they may arrive with minor chips/imperfections on the edges or sides. This does not affect the integrity of the Fire Bricks in any way.