R-Control Structural Insulated Panels (SIPS) provide superior insulation in exterior walls, roofs, and floors. R-Control SIPS are a strong structural system consisting of Perform Guard Expanded Polystyrene (EPS) insulation laminated both sides to oriented-strand board (OSB) forming a unique structural panel. Especially cost effective when optimum strength, performance, comfort, and energy efficiency are demanded by the building owner, designer and builder. Building Code listed

Structural Insulated Panels