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


The US Wastewater team of Kerneos will exhibit SewperCoat® at WEFTEC 2014.

This big event will be held from Sept. 27 - Oct.1. 2014 at New Orleans Morial Convention Center in New Orleans, Louisiana (USA).

Come and visit us at booth 2139!

WEFTEC is the Water Environment Federation's Annual Technical Exhibition and Conference. This is the world largest annual event for water quality and wastewater professionals. WEFTEC is also the largest conference of its kind in North America with a wide quality education and training program.

To know more about WEFTEC visit

Kerneos at WEFTEC 2015 on booth 2139