PUROTAB? COARSE is a specially developed, high alumina (97%), low iron castable. It has superior resistance to carbon monoxide attack due to its extremely low iron content. With its high purity and chemical inertness, oxides and alkalies have little adverse effect. In both ferrous and non-ferrous applications, it resists molten metals and slags. The coarse aggregate improves resistance to thermal shock.
- Chemistry : Alumina
- Category : Monolithic
- Category : Conventional Castable
- Installation Method : Casting
- Location : USA