UltraGard PVC by Johns Manville
UltraGard® PVC roofing systems from Johns Manville result in a cleaner, quicker, more economical installation that is able to withstand heat, wind, rain, varying temperatures, and many contaminants. The heat-weldable seams provide a unified, watertight seal as strong as the membrane itself. Systems can be installed fully adhered or mechanically fastened.