Fused Mullite

Features:
•High thermal stability
•Low reversible thermal expansion
•Resistance to slag attack at high temperatures
•Stable chemical composition
•Fused Mullite is produced by Electro fusing Calcined alumina and high purity quartz sand in an electric arc furnace.
•It has a high content of needle-like mullite crystals which confer high melting point, low reversible thermal expansion and excellent resistance to thermal shock, deformation under load, and chemical corrosion at high temperatures.

Application :
• It is widely used as raw materials for high grade refractories, such as the lining bricks in glass kiln furnace and bricks used in hot wind furnace in steel industry.
• It's also used in Ceramic kiln and petrochemical industry and many other applications.
• Fused Mullite fines are used in Foundry coatings for its thermal shock resistance and non-wettability properties

● Refer attachments for product specification. Sample is available on request.