two decades of outstanding field performance.

SewperCoat® TV

Typical SewperCoat®application on a new construction manhole

Discover with this video how simple SewperCoat® is and how easy it is to install with common tools.

  • Surface preparation is simple: just a thorough cleaning, no need for an elaborate dry-out like needed with inert systems.
  • Mixing and pumping SewperCoat® is simple: standard industry equipment
  • Applying SewperCoat® is simple and rapid: wet-spray goes fast, no dust, no rebound
  • Finishing and curing SewperCoat® is simple: simple trowel and/or brush finish

SewperCoat® has several key benefits, on top of being durable.
SewperCoat® will resist to biogenic corrosion, will be durable even it is a cement base solution.


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

SewperCoat® at the Carrefour des Gestions Locales de l'Eau (Local Water Management Forum) in Rennes


SewperCoat® will attend the 17th Carrefour des Gestions Locales de l'Eau taking place on January 27 and 28, 2016, at the Rennes Exhibition Center. This event brings together the public and private entities involved in water management.

At this event, Kerneos will present one of its best-performing flagship products: SewperCoat®, the only 100% Calcium Aluminate solution for repairing wastewater systems damaged by biogenic sulfide corrosion.

At stand 4-406

Our teams will introduce you to the SewperCoat® mortar and its unique combination of key advantages.

François Saucier, Wastewater and Technical Concrete Business Unit Director, will also take part in this forum on Wednesday, January 27 at 4 p.m., at the Espace Focus Aral. He will speak about the issues of biogenic corrosion and the solutions provided by Calcium Aluminates.

The talk is entitled "H2S Corrosion: a catalog of case types and suggested solutions".


Discover the entire program and the information regarding this event on: