PUMA technology can be used in both traffic coating (Vulkem® EWS) and below grade (TREMproof PUMA) applications.

Concrete shall be water cured and attain a 4000 PSI minimum compressive strength for vehicular or heavy duty traffic and 3000 PSI minimum for pedestrian, buried or non-traffic bearing systems. All concrete shall be shot blast to a ICRI CSP #3-#4 finish. Moisture content in the concrete must be lower than 6% as measured using a Tramex CME 4 Moisture Meter. Depending on concrete construction and job site location, additional concrete testing may be required. Please contact your local Tremco Sales or Technical Representative.

Each layer of all PUMA technology systems cure in 30 to 45 min and the next coat can be applied at that time. In fact, they can be opened up to traffic one hour after installation is complete.