For the iron and steel industry, GBT develops, supplies and installs acid-resistant coating systems as well as components for surface treatment installations, acid regeneration and gas cleaning.
Examples:
- devices, vessels and installations for acid regeneration
 - coating systems for normal and stainless steel pickling installations
 - making collection tanks and basins liquid-tight (both steel and concrete)
 - concrete protection of thermoplastic plastics and glass fiber reinforced plastics (GRP)
 - absorbers, quenches, gas ducts, chimneys etc.
 - acid-resistant masonry coatings
 
