The Sandwich blocks from BEKA (so named after the sandwich-like layer design) are supplied in pre-assembled form (including insulating blocks and ceramic anchoring) ready for installation. As the blocks are fully dried or pre-fired, we can guarantee long service life.
The rammed roof blocks of BEKA offer a higher elasticity compared to blocks manufactured in casting process.
Individual geometries and measures are available upon submission of the respective specification.
The installation requires only little formwork. The complementary anchoring system creates great site clearance and allows an ideal alignment. Due to short heating up times your furnace will be back on line shortly after the installation is finished.