Highest mechanical strength
The best process and top quality
ISO9001:1004 Approved

Si3N4 bonded SiC blocks

Resistant high temperature

Superior resistance to metal penetration and cryolite attack

Low gas permeability

high resistivity to alkalis

Low thermal expansion

Good abrasion and erosion resistance

High crushing strength

used by a range of customers in applications where heat and wearresistant materials are required