three decades of outstanding field performance.

SewperCoat® TV

After 4 years of real-life evaluation, SewperCoat® has been chosen to rehabilitate 16 grit chambers of the World Largest Advanced Sewage Treatment Plant, the Blue Plains WWTP in Washington, DC.

For this major installation, SewperCoat® was applied by the dry-gunite method, allowing the best productivity.

Discover more details on the video.


A unique combination of key benefits

  • Oustanding Biogenic Corrosion Resistance
  • Easy monolithic installation
  • Readily adheres to damp concrete surfaces
  • High early strength / High abrasion resistance
  • Can be applied in a live sewer environment
  • Restores structural integrity
  • Rock solid barrier to infiltration
  • Without volatile organic compounds
  • Economical to apply, and cost effective in the long run
  • Makes sense for sustainable development

The ease of a cementitious mortar with unequalled durability !

News & events

2018, Nov. 27-30: POLLUTEC Exhibition at Eurexpo in Lyon, France

For its first participation to the international well-known POLLUTEC exhibition, SewperCoat® will be located on the "Village Béton" -  Hall 6 Stand G41 -  where will stand the Concrete industry actors.

SewperCoat® team members will be happy to welcome you and present you their most recent and remarkable works all around the world. Please, register here to get your free visitor pass!