Since 1967, NCFI has been manufacturing Spray Polyurethane Foam insulation (SPF insulation) products for the agricultural, commercial, institutional and industrial industries. All of our spray foam insulation systems create highly energy-efficient environments for the building owners and end-users, and are commonly used in high-performance buildings including wood kilns, freezers, controlled atmosphere storage for horticultural crops, wine storage tanks, industrial plants, agricultural buildings, tanks for sprinkler systems and for schools and institutions.

NCFI's Commercial Spray Foam Insulation Products
NCFI manufactures seven Spray Polyurethane Foam insulation (SPF insulation) products designed for a variety of commercial and institutional applications. Though InsulStar®, Agrithane™, InsulBloc®, Sealite™, ThermalStop® and InsulQuiet™ spray foam insulation systems differ in their application uses, they all offer the same high-performance energy-efficiency that you demand for your commercial or institutional building.

Spray foam insulation offers versatility for insulating your building’s design, and can conform to odd shapes and configurations. All of our SPF insulation products are building code compliant, too. Click on the product name of interest to learn more.

InsulBloc® High Performance Spray-in-Place Polyurethane Insulation Often found in educational facilities, our continuous InsulBloc® polyurethane foam insulation is a highly versatile, closed cell, spray-in-place foam insulation with outstanding air barrier and moister 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.