Atlas ThermalStar 25 2" x 4' x 8' 48 pcs/bdl

4' x 8', 2" Thick, R-Value 3.5/5.4, 180 Deg F Short Term/165 Deg F Long Term, 25 PSI Compressive Strength, Slight Hydrocarbon Odor, Solid, Wall Insulation

Continuous insulation is a vital component of a building's envelope. For building designers requiring the highest quality rigid insulation for wall applications, ThermalStar® Structural Wall Insulation (SWI) provides unmatched quality, with a combined stable long term R-value and structural shear capacity that will last the lifetime of your structure. Manufactured under an industry leading quality control program monitored by UL, ThermalStar Rigid Insulation meets or exceeds ASTM C578 standards, providing an HFC free rigid insulation product with a low Global Warming Potential (GWP).