Siplast’s WALLcontrol Polyiso Foil-Faced Insulation boards combine high R-value, Class A foam core and durable aluminum facers in a high-performance rigid wall insulation board. Designed to be used as exterior continuous wall insulation, it’s faced with a reflective, reinforced foil facer on one side and a white, reinforced acrylic-coated aluminum facer on the other.
It contributes to NFPA 285 compliant assemblies and can be adhered or mechanically attached. The product has been TER Evaluated and UL GreenGuard certified. Choose from sizes of 4 by 8 feet or 4 by 9 feet.
