We are manufacturers for CFI( Cold face insulation) & HFI (Hot face insulation) Bricks.The bricks are manufactures as pre clients requirements and sizes provided.
Insulation bricks are light weight bricks compared to other refractory Bricks.
Light weight moulded cement bricks made to interlock and reinforced with PPE Fibres for extra strength
Our light weight interlocking bricks are made with the needs of the modern builder in mind who wants a building brick that makes homes faster to construct and superior in all other ways to clay bricks.
These moulded clay bricks are 40% lighter than a standard concrete alternative and they being made with an aircrete mix makes them a better insulator and more environmentally friendly than the clay brick alternatives.
Interlocking moulded bricks are the construction product of the future with many builders switching to save money.
Refractory and insulating bricks has low thermal mass which means that it does not retain heat, low thermal conductivity and is an extremely effective insulation material. Dita refractory and insulating â product family is a group of lightweight, thermally efficient ceramic fiber insulating materials that combine the advantages of dimensional stability at high temperatures with complete resistance to thermal shock. Featuring a broad range of thermal capabilities and physical characteristics, this product family provides proven and effective solutions to a variety of heat processing applications.
Corundum mullite poly light brick is a new type of energy efficient refractory material, can directly contact the flame, with high temperature, high thermal shock stability, high strength, small thermal conductivity and other characteristics. Widely used in ceramic roller kiln, shuttle kiln, cracking furnace, hot stove and a variety of electric furnace lining, door bricks, kiln tiles and so on.
Characteristics
1.Low thermal conductivity, with a good thermal insulation effect
2.Low hot melt, due to low thermal conductivity, mullite series of light insulation brick accumulated little heat, in the intermittent operation of energy-saving effect is obvious
3.High purity,high refractoriness,and the high alumina content make it maintain good performance in a reducing atmosphere.
4.High thermal compressive strength
5. Extend the life of the lining
6.Could make in special shape to reduce the application amount of bricks.
Al2O3 62 62
KO2+NaO20.10.08
Fe2O30.50.5
Bulk Density g/cm3 0.9 1.0
Cold Compressive Strength mpa 4.5 5.5
Refractoriness Under Load 1#1500 1500
Reheating liner change 15002h,0.1Mpa -1.5 -1
Refractorinessb 1700 1750
High aluminum poly light brick with a small density, low thermal conductivity, thermal insulation performance, quality and stability characteristics. Can be used for all kinds of high-temperature furnace lining or insulation layer.
