High Alumina Refractory Castable

Lightweight Insulating Refractory Castable is a refractory castable with light weight, high strength and excellent thermal insulation properties. It is mainly composed of lightweight aggregates (such as perlite, vermiculite, etc.), high-temperature stable materials, binders and additives. Lightweigh...

When we studied chemistry, we learned that water is composed of H2 and O2, and salt is composed of Na and Cl. Every item has a path to make it. In the production process of high-aluminum castables, different materials also need to be added. The properties of high-aluminum castables made of different...