Wearflex® Q-Chem (for other flue gasses)

Wearflex® Q-Chem expansion joints are specially designed for applications in which resistance against wet flue gasses and a high acid content are critical.

Wearflex® Q-Chem expansion joints are produced through the process of heat-sealing.

The special shape of Q-Chem expansion joints is obtained by sealing special shaped reinforcements into the base material. In this way a 100% gas tight expansion joint is achieved.
 
To indicate the difference in temperature resistance we created three different subtypes:
 
  • Q-Chem LT (300°C: single layer, sealed expansion joint)
  • Q-Chem MT (300°C –540°C: single layer, sealed expansion joint, without an insulation mattress)
  • Q-Chem HT (>540°C: single layer, sealed expansion joint, with an insulation mattress)
  • Q-Chem GTX for gasturbines outlet (>540 C: single layer, sealed expansion joint, with an Insulation Mattress)