Products / IB Recovery Energy Board III

IB Recovery Energy Board III is a 1/2-inch closed-cell polyisocyanurate panel with a coated glass facer on both sides, made for recover and metal-retrofit roof applications, in 4 x 4 ft and 4 x 8 ft panels. The TDS lists ASTM C1289 Type II Class 1 Grade 3 (25 psi), FM 4450/4470 approval and a UL 790 (ASTM E108) roofing systems classification. IB states it can be used in adhered, induction-attached and mechanically attached assemblies and is a covered component under the IB Total Systems Warranty.