The Reasearh and Development Department of Maris Polymers SA succeded after years of research in developing envinmentally and user-friendly, water based polyurethane waterproofing coatings, that meet the challenges of today’s construction demands
A flat roof is constantly exposed to humidity, ultraviolet
degradation weathering, acid rain attack, mechanical
wear and ongoing movement stresses, due to
temperature changes. As a result most flat roofs are
leaking and require a renovation.
The professional long lasting waterproofing solution is the mariseal system which is used in over
45 countries worldwide.