Refractories that will optimize your safety zone

The primary criteria in the safety zone are alkali- and abrasion-resistance. Brick lining should have a progressively increasing refractoriness and alumina content. Low thermal conductivity is good if the reaction occurring is still endothermic, but insulation benefits should be weighed against the risk of alkaline attack and thermal overload.

 
The following products will improve your refractory life:

• Viking 450 or Alsic 500 brick: low porosity, high alkali- and abrasion resistance.