Green Approved Products for the National Green Building Standard
Green Approved Products for the National Green Building Standard

Approved Products - National Green Building Standard

Product Name: Extruded Polystyrene Foam Insulation & Sheathing
Product Manufacturer: Owens Corning

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Practice NumberPracticePoints Available with this ProductAdditional Conditions of Use to Earn PointsManufacturer's Comments
901.11Formaldehyde emissions of insulation is in accordance with CDPH 01350.4Product must be used for at least 85 % of all sheathing insulation in the building and this must be used on at least 50% of the wall area.Foamular®and Celfort®extruded polystyrene foam insulation are designed for a wide range of exterior wall, roof, and foundation applications. Excellent moisture resistance and compressive strengths, lightweight, easy to fabricate, handle and install.