The Advantage ICF System® is a patented insulating concrete forming system consisting of two layers of expanded polystyrene (EPS) insulation connected with web connectors molded into the EPS insulation. The top and bottom edges of Advantage ICF System blocks have pre-formed interlocking mechanisms which ensure web connectors align vertically for attachment of surface finish materials.

When the installed Advantage ICF System blocks are filled with concrete, an insulated, monolithic concrete wall of uniform thickness is formed. The result is a superior, energy efficient wall that will provide long-term energy cost savings while adding resale value to the building.