Righter Group, Inc.

                  

Koster

koester

The Koster System® serves as an interface for flooring adhesives and moisture sensitive coatings that are used on mineral based substrates like concrete. By applying Koster® directly to the substrate, the problems associated with alkalinity, moisture and water vapor transmission will be eliminated. The Koster® System is user friendly and is based on low odor, non-flammable technology.