two 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

SAVE THE DATE! 18th-20th SEPT. 2018 - SewperCoat® at No Dig Live UK!!

Date: September, 18 - 20, 2018 
Location: Peterborough, UK

The trade show No-Dig Live is the most important in the area of trenchless rehabilitation in the United Kingdom where key manufacturers present their technologies & innovations to the industry.

H2S Biogenic Corrosion is one of the issues that UK Water Utilities must address, either to rehabilitate damaged infrastructures or to protect new ones being built.  Because of its outstanding resistance to H2S corrosion, and over 25 years of flawless field track record, SewperCoat® is the solution Sewage Network Owners are looking for.

After a long history in Americas, Asia and Australia, SewperCoat® is now utilized in UK also with success, leading to a growing interest for this unique approach.  SewperCoat® is the only 100% Calcium Aluminate solution for the rehabilitation or the protection of H2S exposed sewer infrastructures.

Come at Booth #7 to meet the SewperCoat® Team, to learn more about our technology, its unique combination of key advantages, and how it will provide you the value for money you need.  Our experts will be there to answer all your questions, and to show you how it is utilized in UK, and elsewhere around the world. 

Please pre-register on

Hope to see you there!