BETHESDA, MD., February 19, 2009 – In recent testing conducted on behalf of the EPDM Roofing Association (ERA), non-reinforced EPDM roof assemblies were found to offer a high degree of hail resistance ...

Some types of roofing materials to consider are metal, asphalt, solar, and rubber membrane, of which EPDM is one type. EPDM (ethylene propylene diene monomer) is a roofing material that is best ...

BETHESDA, MD., June 25, 2009 – The EPDM Roofing Association (ERA) announced the hiring of Ellen Thorp as Associate Executive Director. Thorp will be responsible for the day to day operations of the ...