A Refractory is a material which can withstand high temperature and at the same time retains its structure and are physically & chemically stable. Fused minerals due to their ability to withstand high temperature along with high resistance to corrosion, abrasion & impact , is used for the manufacturing of Refractories material (fired & monolithic) owing to the fact that Refractories materials are in continuous exposure to the combination of heat, corrosion, abrasion and impact under working condition.
Kowa Heat fused minerals grains possesses high purity with uniform composition and are chemically & physically stable at high temperature. Also its high resistance to corrosion and chemical attack, low thermal expansion, high strength to withstand aggressive abrasion & impact, high thermal shock resistance and adequate thermal conductivity makes it an ideal raw material for the manufacturing of refractories (fired & monolithic).
Typical Applications
- Lining of Furnace, Kiln, Incinerators, Reactors for metal, ceramic, cement and chemical & petrochemical, glass, carbon black industries.
- Manufacture of crucibles
- Kiln furniture
- Ceramic Filter for metal purification
- Tap hole mass
- Ramming mass