Minimize heat loss or gain with Owens Corning FOAMULAR® C-200 Extruded Polystyrene Rigid Insulation, designed for use on above-grade exterior walls and the interior of foundation walls. It has an outstanding thermal resistance of R-5 per inch, a strong compressive strength of 20 PSI, and exceptional moisture resistance. C-200 insulation is GREENGUARD Indoor Air Quality Certified℠ and contains 20% recycled material content. It’s lightweight and easy to cut and handle for quick installation and maximum job site efficiency. To further reduce heat loss and air and water infiltration, use C-200 Insulation with shiplapped edges.

Owens Corning FOAMULAR NGX C-200 Extruded Polystyrene (XPS) Rigid Foam Insulation is a closed cell, highly moisture-resistant rigid foam board well suited to meet the needs for a wide variety of residential and commercial construction applications.