Reduction cell

Reduction cell

P-D Refractories belongs to the most competitive suppliers of high-quality refractories for the primary aluminium industry. One of our specialties for this segment is the barrier-brick lining of the reduction cell. The reduction cells or pots are the centre of the aluminium smelting process. Customers from all over the world rely on our well-known brands.
Product Highlight
Practical long-term applications confirm that our PD-B80+ / PD-F22-Otto-barrier system represents
a reliable protection for the cell bottom insulation. This barrier is an effective combination of two
very different aluminosilicate refractory brick types with a corrosion behaviour which is especially
harmonized to each other.