









🔥 Forge your future with fireproof finesse!
Lynn Manufacturing’s Insulating Fire Brick is a 2600°F rated alumina silica ceramic brick measuring 9" x 4.5" x 2.5" and weighing 2.7 lbs. Designed for superior insulation with low thermal conductivity and easy custom shaping, it’s ideal for kilns, forges, and precision metal or jewelry work. Sold in a 4-pack, each brick is carefully packed to ensure flawless delivery.







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