R-Value 9.8; Compressive Strength 25 PSI; Water Absorption Less than 1 Percent; Flame Spread Less than 25; Smoke Developed Less than 450
Wall Insulation; Type Continuous; Insulation Thickness 1-1/2 Inch; Roll/Sheet Dimensions 4 Foot x 8 Foot; Material Closed Cell Polyisocyanurate Foam (Core), 12 Mil Reinforced Foil/Acrylic Coated Aluminum (Facer); Maximum Temperature Rating 250 Deg F; Minimum Temperature Rating -100 Deg F; Application Commercial, Residential; Applicable Standard UL 2824, ASTM E84/E96/C209/D1621/D2126/D1929/C1289 Type I Class 1 and Type I Class 2/E2357, NFPA 259, IBC, IRC, ASHRAE 90.1/189.1/IECC/IGCC; R-Value 9.8; Compressive Strength 25 PSI; Water Absorption Less than 1 Percent; Flame Spread Less than 25; Smoke Developed Less than 450
Atlas EnergyShield Pro is composed of a Class A closed cell polyisocyanurate (polyiso) foam core faced with a reflective 12 mil reinforced foil facer on one side and a white 12 mil reinforced acrylic-coated aluminum facer on the other. The blowing agent used to produce the polyiso foam core does not contain any CFCs, HCFCs or HFCs. EnergyShield Pro has zero Ozone Depletion Potential (ODP) and negligible Global Warming Potential (GWP). EnergyShield Pro combines high R-value, Class A foam core, durable aluminum facers and water resistive barrier attributes in a high performance rigid wall insulation. EnergyShield Pro is designed to be used as exterior continuous insulation (CI) or may be reversed for interior applications in compliance with NFPA 286 for interior walls only or ceilings only where a clean white surface is desirable.