Corundum products and corundum-mullite products have properties of good thermal shock resistance, high strength at high-temperatures and high density. They are the first select- ED super materials for glass furnaces, heating furnaces, che- mical kilns and metallurgic furnases.

It inculude bonde mollite products, fused cast mollite bricks. Zircon mullite products, if you would like to know more, please contact us by email.