Stevens Roofing Systems, Holyoke, Mass., now offers its Stevens EP brand of TPO in eight architecturally pleasing colors, plus standard white. The new colors include Light Slate Gray, Pewter, Buckskin, Desert Brown, Patina, Dark Ivy Green, Neon Blue and Terra Cotta. All of the colored membranes are available in both 45- and 60-mil thickness, and are reinforced for added strength and durability. In addition, they are available in a standard size of 76.5 inches wide by 100 feet long. Custom widths of 125.5 inches and 151 inches are also available, as are custom lengths of up to 300 feet. Non-reinforced membrane in matching colors is available for flashing details, and all Stevens EP is manufactured in an ISO-9002 registered facility. To accompany the new colored membranes, the company offers a clear-edge sealant.