Corrosion Resistant Chimney Linings

PENNGUARD® BLOCK lining system – borosilicate

Multi-valent insulating system for protecting thermal power plants chimneys or smoke paths that are using fossil fuels with or without desulphurisation. Provides thermal and corrosion protection from condensation for decades after installation.




The Pennguard® protection system is installed on:

  • Concrete
  • Steel
  • Brick

in already existing, or to be built chimneys or smoke paths.


Please check the Reference List as well as the reports of various vendor projects:

https://www.hadek.com/industrial-chimney/#1 and https://www.hadek.com/industrial-chimney/#2