BIG-BLOCKS- Aluminium Solutions

Ramp and bottom with precast pieces

Refractory bricks have been used for the lining of reverberatory furnaces. For the installation of these bricks, a large amount of concrete is required, which then has to be dried and takes a long time to lay.
As an alternative from INSERTEC, we propose the use of the so-called BIG-BLOCKS, (large shaped pieces). By means of these pieces it is possible to carry out the complete installation of the lining.


  • Fewer kiln joints than bricks.
  • No drying required.
  • Reduced installation time.
  • Lower maintenance costs.