DENVER, Jan. 11 /PRNewswire/ -- Builders and contractors are constantly seeking ways to build better homes and improve the overall building envelope. They're demanding building products that provide superior performance and value, while also offering more-efficient installation and greater energy-efficiency performance. Johns Manville's (JM) Engineered Products Group, a global leader in the nonwoven industry, is responding to builders' needs by introducing two new products -- Gorilla Wrap(TM), a translucent, non-perforated housewrap and DuraBase(TM), an asphalt and nonwoven polyester roofing underlayment. JM is rolling out Gorilla Wrap and DuraBase at the National Association of Home Builders 2006 International Builders' Show, January 11-14, 2006, in Orlando, Fla.
