Insulation

v Fiberglass: § CertainteedâKraft Faced Rolls & Batts § CertainteedâUnfaced Rolls & Batts v Rigid Polyisosyanurate: § 1/2" Thru 2" Atlasâ Energy Shield § 2" Thru 3" Atlasâ AC-II § 1/2" Atlasâ R-Board v Expanded Polystyrene: § 1/2" Thru 2" (2' x 8' & 4' x 8") § 10" x 20" x 9' Float Logs § 10" x 20" x 9' Encapsulated Float Logs v Extruded Polystyrene: § 3/4" Thru 3" (2' x 8' & 4' x 8") Foamularâ § 1/4" 4' x 50' Foamularâ Fan Fold