Dear Customer: We are pleased that you have chosen our Products purchase. We hope you are enjoying the convenience, quality, and affordability of this Product. HFK-25 is an insulating fire brick which can resist temperature up to 2500°F.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.Feature: Low thermal conductivity Low densities compare to other refractory fire bricks Low heat storage Accurate dimensions Excellent strength at room and high temperatures Good resistance to alkali attackApplication: It is applicable for various application Home Project Use: Blacksmithing- Forge Building Oven Construction- Pizza Oven, Wood fired Oven, Outdoor Oven, Outdoor Kitchen, Barbeque insulation Stove Insulation- Wood burning Stove, coal burning stove, rocket stove Glass Making- Glass Kiln, Glass Forges Fire Places- Fireplaces insulation Outdoor fire pit cooking Clay pottery firing Heat treat Oven Firebricks Hearth Scrap Metals and Precious Metals SmelterIndustrial Use: Kiln Glass Industries Iron & Steel Industries Non Ferrous metal Industries Power Generation IndustriesFurnacesRefining Vessels Heaters
- High Temperature Insulation: Firebricks are rated up to temperature of 2500 F, 0.75 Inch x 4.5 Inch x 9 Inch
- Low Thermal Conductivity, Low Heat Storage, Low Shrinkage
- Excellent construction/compressive strength
- Industrial Use: Kiln Glass Industries Iron & Steel Industries Non Ferrous metal Industries Power Generation IndustriesFurnacesRefining Vessels Heaters
