Often found in educational facilities, our continuous InsulBloc® polyurethane foam insulation is a highly versatile, closed cell, spray-in-place foam insulation with an outstanding air barrier and moisture barrier qualities. Costing about the same as conventional damp proofing and insulation, InsulBloc® has a number of significant advantages. It conforms to oddly shaped spaces, filling gaps and cavities to create an air barrier. It is fully adhered and monolithic with a high R-Value rating. Of course, NCFI’s InsulBloc® is compliant with building codes, and adheres to CMU, poured concrete, primed steel, wood, and most other construction materials.