INVESTMENT CASTING
Other Refractories
We offer a wide variety of refractories for investment casting application, other than zircon and fused silica. It includes Alumina, Alumino-Silicate, Mullite, etc.
| Application | Ceramic Shell building |
| Features | Alumino-silicate is produced from a naturally occurring mineral, calcined mullite, that is precisely sized as either flour or grain. It is available in three alumina contents: 47%, 60%, 70%. Main use is in backup slurries and as a backup stucco. Tubular Alumina: High-density, fully shrunk, coarse crystalline alpha aluminas that have been converted to the corundum form. Available in a wide range of granular or powdered particle size distributions. |