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® will be at Evolving Concrete 2015!

Kerneos is glad to announce his participation to Evolving Concrete 2015 to be held at the Business Design Centre, Angel Islington, London on the 6th and 7th May 2015.

SewperCoat® will be part of this exhibition who will host more than 200 exhibitors. Come and meet us on our booth # D43. A team of Kerneos’ experts will response your questions, and needs regarding "how and why" SewperCoat® works.

Evolving Concrete 2015 will be the opportunity to share the celebration of concrete as a material capable of evolving in response to the many challenges of design, performance, social and environmental issues faced by professionals in construction today.

In this regard, May 6th at 12h15, Dr. Francois Saucier will speak about “Severe H2S biogenic corrosion of concrete; durable repair with Calcium Aluminate mortars”.

We look forward to seeing you there!