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Insulate with IKO!

IKO Enerfoil Sheathing Wall Insulation is a rigid, polyisocyanurate foam insulation board with high thermal properties. It is constructed from closed cell polyisocyanurate foam core bonded on each side to aluminum foil facers during the manufacturing process. Enerfoil is designed to be a non-structural, non-permeable sheathing in cavity wall, stud wall or interior basement construction.

Full Units are on the ground now at Holden Humphrey in 1/2″, 3/4″ and 1″ thicknesses.

IKO EnerAir is also available by special order.