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ROOFING REPLACEMENT, RECOVER AND REPAIR PROJECT <br />INDIAN RIVER COUNTY - JAIL COMPLEX <br />JANUARY 4, 2018 <br />B. Soprema <br />C.. Siplast <br />2.02 SEALANTS and PRIMERS <br />PAGE 5 <br />SECTION 075620 <br />GUTTER WATERPROOFING <br />A. A two -component, cyclo -aliphatic, amine cured material with a high level of <br />corrosion resistance for metal, Sikalastic Metal Primer (Epoxy Primer). <br />B. One part polyurethane sealant suitable for sealing reglet terminations, cracks and <br />providing a suitable transition between the waterproofing system and roof penetrations <br />prior to the installation of the membrane system. Meets or exceeds ASTM C-920-87, <br />Type S, Grade NS, Class 25, S1kaflex® la, or equal as approved by membrane <br />manufacturer. <br />2.03 FLUID APPLIED MEMBRANE MATERIALS <br />A. A conformable, random woven fiberglass mat for total reinforcement of the <br />roofing membrane system, which provides greater impact resistance and greater <br />resistance to excessive thermal and structural movement while maintaining elasticity and <br />membrane film integrity, Sika Reemat. <br />B. A nylon mesh for local reinforcement of the roofing membrane at structural <br />cracks, expansion joints, and transitions between dissimilar materials, Sika Flexitape <br />Heavy. <br />C. A single component, cold, fluid applied, moisture .triggered, aliphatic; <br />polyurethane meeting the following physical properties and ASTM D7311-07: Standard <br />Specification for Liquid Applied, Single Component, Moisture -Triggered, Aliphatic <br />Polyurethanes used in Roofing, Sikalastic 601 BC and Sikalastic 621 TC (Decothane EC <br />and Decothane SP). <br />LIQUID PROPERTY REQUIREMENTS <br />EQt IR MEI -5 1.. 0 � . <br />VISCOSITY <br />D2196 <br />5 to 20 Pa.s (pascal. seconds) <br />VOLUME SOLIDS <br />D2697 <br />76% minimum <br />WEIGHT SOLIDS <br />D1644 <br />83% minimum <br />SAG RESISTANCE <br />D4400 <br />No sag at 700 micrometers <br />0.028 in. / 28 mil <br />FILM PHYSICAL PROPERTY REQUIREMENTS <br />'1 t 'N OE.RTIS�: <br />AST1lI RE EDIT k� <br />TENSILE STRENGTH TENSION <br />D412 MIN 1.86 MPa 270lb/int <br />