Sponsored by Soprema, this CPD module delves into the rise of flat ... Flat roof materials will be provided with individual Euroclass ratings. In addition, flat roof systems are tested under DD ENV ...

Englert, Inc. of Perth Amboy, N.J., and Soprema of Wadsworth, Ohio, two of the nation’s leading suppliers of roofing systems and materials, have announced a strategic alliance to cross sell each other ...