Working end

For lining a working end, we offer pressed or cast bricks made of fireclay, andalusite and zirconium silicate materials. The compounds are mainly stamped or cast from zircon silicate or zircon mullite. Then the products are processed and pre-assembled.
For the working end, we produce both the various layers of the substructure and the cover plates or vaulted bricks for the superstructure.