Reactive Alumina Grade Rac-65

We offer Reactive Alumina Grade RAC-65, which is used in high alumina refractories and castables. These are used for manufacture of ceramic parts such as nozzles, thread guide and ceramic core for investment casting.

Typical Specifications :
Na20 % : 0.38
Fe203 % : 0.02
Si02 % : 0.05
Al203 % : 99.5
Avg Particle size Microns : 0.75

The product has shown very good properties when used for making high alumina refractories like castables, precast prefired bricks.

This product can be cost effective substitute for other reactive aluminas or can replace other conventional aluminas to improve refractory properties like HOT MOR.