mullite insulation brick

Insulation refractory bricks have high porosity, low density, low thermal conductivity, good thermal insulation and heat preservation performance, and are mostly used for heat insulation layer.

Product Description

Insulating refractory bricks

Insulation refractory brick is a kind of heat insulation material, high porosity, low density, low thermal conductivity, has good heat insulation performance, can effectively reduce fuel loss, but also can reduce the weight of the kiln, simplify the construction of the kiln. Insulation refractory bricks are generally not in direct contact with the flame and high-temperature melt, mostly used for kiln insulation layer.

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