Salt Shed Roof Material.pdf

This technical data sheet from INTERTAPE POLYMER GROUP details specifications for NovaShield II with ArmorKote (RU88X-6, 4mil) material, which appears to be under consideration for the Kershaw Salt Shed Roof Replacement project in South Carolina. The product is a heavyweight fabric designed for membrane structures and landfill covers, featuring a 23 mil (0.59 mm) thickness and special weaving pattern to enhance durability. The material is available in core sizes of 4 inch I.D. or 5 inch I.D., with widths up to 150 inches and lengths of 250-1000 yards per roll. The product comes in natural (clear), white, green, blue, beige, and red colors.

The material's performance properties include warp/weft tensile strengths of 370 lb/345 lb respectively, strip tensile ratings of 245 lb/in (warp) and 235 lb/in (weft), and high UV resistance with >90% strength retention after 2000 hours of exposure. The product meets ASTM E84-00a Class 1 requirements for fire testing, though it is not flame retardant. The coating adhesion is 5 lb/in in both machine and cross directions, with seam tensile strength >85% of strip tensile. The material demonstrates strong weathering resistance, maintaining >80% strength after 5 Florida Standard Years of exposure and can function at temperatures as low as -60°C.