Effective April 1 2013, our name has changed to ITW Polymers Sealants North America


Cool roof coating is what we do every day, one roof at a time. Since 1993 ERSystems has restored over 600 million sqft of roofs.

ERSystems (Elastomeric Roofing Systems, Inc) is an international leader in cool roof coating technology and a strong supporter of sustainable and renewable building technologies. ERSystems’ highly reflective roof coatings are Energy Star certified, meet LEED requirements and have been used to restore millions of square feet of metal, BUR, single ply membrane, and foam roofing systems.

Calculate cool roof savings by using the Department Of Energy Cool Roof Calculator today! This calculator helps you estimate how much energy and money you can save by installing an ERSystems roof product on your building.