Regenerator: Wall & Base Below Grate Arch

Common Fireclay Bricks / Low-Porosity Fireclay Bricks

Regenerator Grate Arch & Levelling Bricks

Low-Porosity Fireclay Bricks. For large float glass furnaces (600 t/d and above), sintered zirconia-mullite bricks and fused cast zirconia-alumina bricks are recommended for the grate arch.

Regenerator Wall

Low-Porosity Fireclay Bricks from the top of grate arch up to approx. 2000 mm; Low-Creep High-Alumina Bricks for 2000～4000 mm; Direct-Bonded Magnesia-Chrome Bricks (Grl2) above 4000 mm. For medium & small float glass furnaces using producer gas: Silica Bricks for regenerator walls. For large float glass furnaces: Fused Cast Zirconia-Alumina Bricks No.33

Regenerator Arch

High-Quality Silica Bricks.

Upper Wall Bricks

95/96+97 Fused Cast Magnesia Bricks

Checker Bricks & Lower Wall Bricks

Olivine Bricks / 92 Fused Cast Magnesia Bricks + Low-Porosity Fireclay Bricks