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TECHNICAL DATA BULLETIN <br /> Versico EPS Flute Fill <br /> Straight-Cut <br /> Bevel-Cut <br /> Square-Cut <br /> Applications <br /> Versico flute fill is specifically manufactured for use as a component in <br /> Overview a recover roof system over existing standing seam metal roof systems. <br /> Versico's flute fill is a custom-made,engineered insulation consisting of Available in taper-cut or square-cut, EPS Flute fill is installed within the <br /> a superior closed-cell, lightweight expanded polystyrene(EPS).Versico flutes of a standing seam metal roof. <br /> flute fill is manufactured to meet or exceed the requirements of ASTM C578 <br /> Standard Specification for rigid,cellular polystyrene thermal insulation. Installation Considerations <br /> Versico flute fill can be manufactured in a range of sizes, densities, 1. Install only as much insulation as can be covered by a roof <br /> thicknesses and profiles to meet any job-specific needs. membrane system,and/or made watertight by the end of each day. <br /> Features and Benefits 2. EPS flute fill should not be exposed directly to <br /> solvent-or petroleum-based adhesives and sealants. <br /> • Lightweight and easy to handle and install <br /> 3. Utilize code approval tables below for designing with EPS flute fill. <br /> • Contains up to 25%recycled material <br /> • 100%recyclable foam core Typical Properties and Characteristics <br /> Product Characteristics Physical Property Type I Test Method <br /> • Standard density: 1.0#EPS Nominal Density(pcf) 1 ASTM C303 <br /> Compressive Strength: Minimum 10 psi C-Value(Conductance)-per inch 0.26 ASTM C518 <br /> BTU/(hr•ftzj°F) <br /> R-Value:3.85R per inch R-Value(Thermal Resistance)-per inch <br /> (hr•ftz•°F)/BTU 3.85 ASTM C518 <br /> Codes and Compliances <br /> Compressive Strength 10-14 ASTM D1621 <br /> Manufactured in accordance with ASTM C578 (psi, 10%deformation) <br /> • UL Standard 790& 1256: Component of Class A Roof Systems Flexural Strength(min.psi) 25 ASTM C203 <br /> (refer to UL Roof Materials'system directory) Dimensional Stability(maximum%) 2.0 ASTM D2126 <br /> Water Vapor Permeance 5.0 ASTM E96 <br /> (max.perm., 1 inch) <br /> Water Absorption(max. %vol.) 4.0 ASTM C272 <br /> Capillarity None — <br /> `_' Flame Spread <20 ASTM E84 <br /> Smoke Developed 150-300 ASTM E84 <br /> VE RV I CO Typical properties and characteristics are based on samples tested and are not guaranteed <br /> _ for all samples of this product.This data and information is intended as a guide and does <br /> ROOFING SYSTEMS not reflect the specification range for any particular property of this product. <br /> BUILDING VALUE <br />