Salt Shed Roof Material.pdf

This technical data sheet from Intertape Polymer Group details specifications for NovaShield II with ArmorKote product (RU88X-6, 4mil) being considered by Lancaster County, South Carolina for the Kershaw Salt Shed Roof Replacement project. The document describes a heavyweight fabric designed for membrane structures and landfill covers, featuring a special weaving pattern and proprietary coating to enhance thickness, flatness, abrasion resistance, and tear properties. The material is a woven clear HDPE scrim with 4 mil coating on each side, available in natural (clear), white, green, blue, beige, or red colors, with a total thickness of 23 mil (0.59 mm).

The product specifications indicate detailed performance properties including grab tensile strength (Warp 370 lb/Weft 345 lb), strip tensile (Warp 245 lb/in/Weft 235 lb/in), and various durability measures such as UV resistance (>90% strength retention after 2000 hrs exposure), accelerated natural weathering, and low temperature flexibility to -60°C. The material comes in rolls with 4-inch or 5-inch I.D. cores, widths up to 150 inches, and lengths of minimum 250 yards/roll up to 1000 yards/roll. While not flame retardant, the product meets ASTM E84-00a Class 1 requirements.