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THERMOPLASTIC MEMBRANE <br />ROOFING - ADHERED <br />Section 07541 <br />15-1207 <br />4. Sarnacircles <br />A 60 mil thick prefabricated 4 1/2 in. round circle patch injection molded. Used at T <br />intersections of welded seams. Consult Product Data Sheet for additional information. <br />5. Sarnacorners - Inside <br />A 60 mil thick prefabricated inside corner injection molded. Consult Product Data Sheet <br />for additional information. <br />6. Sarnacorners - Outside <br />A 60 mil thick prefabricated outside corner injection molded. Consult Product Data <br />Sheet for additional information. <br />7. Open Post Flashing <br />A 48 mil thick prefabricated flashing using weld technology convenient to flash <br />obstructed rooftop conduits and pipes. Open post flashings are fabricated with an open <br />seam and are available in different sizes. Consult Product Data Sheet for sizes and <br />additional information. <br />8. Sikaflex-1 a <br />A proprietary sealant used at wall, curb drain terminations, pipe penetrations, and under <br />certain metals. It can also be used as a pitch pocket sealant. Consult Product Data <br />Sheet for additional information. <br />9. Sarnafiller <br />A pourable two component urethane sealant used as a pitch pocket filler for roofing <br />applications. Consult Product Data Sheet for additional information. <br />10. Sarnafelt <br />A leveling and/or separation layer that is necessary behind G410 or G459 Flashing <br />Membrane when the flashing substrates are rough or incompatible with the flashing <br />membrane. Consult Product Data Sheets for additional information. <br />2.04 INSULATION / ROOF COVER BOARD Sarnatherm Polyiso Insulation <br />A. A 20 psi rigid polyisocyanurate insulation board with a glass fiber reinforced cellulosic felt <br />facer. One side is marked that can be used for hot BUR and modified bitumen. Available in <br />4 x 4 ft or 4 x 8 ft flat and tapered sizes in various slopes and thicknesses. Consult Product <br />Data Sheet for additional information. <br />B. DensDeck Prime <br />Employs enhanced fiberglass mats front and back that are bonded to a high density gypsum <br />core. DensDeck Prime is provided in 4 ft. x 4 ft. or 4 x 8 ft board sizes and in thicknesses of 1/4, <br />10 <br />