Insulating Fire Brick for Forge, 0.75 x 4.5 x 9, 2500F Rated, Pack of 6, Soft Fire Bricks for Wood Stove, Ovens, Fireplaces, Fire Pits, Kilns

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.

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Lynn Manufacturing Insulating Fire Brick, Heat Insulation Block, Low Thermal Conductivity, 2.5 x 4.5 x 9, Pack of 12, 3000F-Rated, for Kilns

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

SIMOND STORE Insulating Fire Bricks for Oven, 2500F Rated, 9 x 4.5 x 2, Pack of 8, Soft Fire Bricks for Forge Kiln Wood Stove Pizza Oven Fireplace

Fire Brick Forge

Size Details: you will receive 30 pieces of insulating fire bricks, each piece measures about 9 x 4.5 x 1.25 inches/ 230 x 114 x 32 mm, the normal

Ripeng 30 Pcs Insulating Fire Brick 3200F Rated Wood Stove Fire Bricks for Fireplaces Blacksmith Forges Heat Oven Kilns Insulation Block for Metal

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Insulating Fire Brick, 1.5 X 4.5 X 9 2500F Rated, for Fireplace Fire Pit Kiln Forge Ovens Jewelry Soldering Wood Stove, Pack of 10

Quick Heating: These firebricks with uniform porous structure holds high insulating value which can withstand high temperature making the heating

HYTECH Products Insulating Fire Bricks, 2500F Rated 0.75 x 4.5 x 9, Soft Fire Brick for Forge, Wood Stove, Fire Pit, Fireplace – Pack 16

Simond Store Insulating Fire Bricks, 2500F Rated 0.75 x 4.5 x 9 - Soft Fire Bricks for Forge Wood Stove Pizza Oven Fireplace Fire Pit Kiln