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This four-page technical information sheet, TIS 207, is dated June 23, 2026, and covers UltraPly TPO XR Fleece-Backed Membrane. The membrane is a flexible thermoplastic polyolefin sheet with polyester weft-inserted reinforcement and an 8-ounce polyester fleece backing, available in 45 mil (1.14 mm) and 60 mil (1.52 mm) thicknesses. The item table lists white, Tan (HR) and gray colors for each thickness.
Listed attachment methods are full adhesion with I.S.O. Spray R Insulation Adhesive, Jet Bond Spray Adhesive or hot asphalt, adhesive beads with XR Stick Adhesive or Twin Jet, and mechanical attachment. The sheet also allows adhesion with SEBS Mopping Asphalt (TIS 811) to an approved substrate or modified bitumen sheet.
The environmental metrics table gives CRRC values. White reads solar reflectance 0.80 initial and 0.70 after three years, and SRI 97 initial and 84 after three years. Light tan (HR) reads 90 and 87 for SRI, and gray reads 37 and 36. The table also lists recycled content of 0 percent post-consumer and 15 percent post-industrial. Physical properties are set against ASTM D 6878, including dynamic puncture resistance and weather resistance under ASTM G 155 with a 10,800 kJ/m2 minimum.
Material changes / notes
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