Owens Corning: FOAMULAR® Extruded Polystyrene Insulation Types 3 & 4

FOAMULAR® Extruded Polystyrene Rigid Insulation offers a combination of characteristics that result in long-term thermal performance of R-5 per inch, a strong compressive strength of 20 PSI and exceptional moisture resistance. Using FOAMULAR® insulation can create comfortable living spaces in basements, as well as minimizing heat loss or gain when using it on above-grade exterior walls and the interior of foundation walls.


The Owens Corning FOAMULAR® CodeBord® Air Barrier System is another innovative solution providing long term energy efficiency performance and comfort for homeowners.  The system helps provide a continuous exterior air, moisture and thermal barrier which minimizes heat loss or gain and provides a comfortable indoor living environment for the occupants.

FOAMULAR® insulation products are made in Canada, are GREENGUARD Gold certified for indoor air quality and SCS certified to contain 20% recycled material.


*Savings vary depending on original amount of insulation in your home, climate, house size, air leaks, and personal energy use and living habits. ^Based on Stats Canada Report CS44-004-IN, April 2013.  †Compared to a non-insulated space.


More BUILT GREEN® Approved Products by Owens Corning:

EcoTouch® Pink™ FIBERGLAS® Thermal, Acoustical, and Blowing Wool 


Manufacturer: Owens Corning
Contact: Ryan Dennis
Phone: 403.287.0640

Email: ryan.dennis@owenscorning.com

Website: www.owenscorning.com

BUILT GREEN® Checklist

This product earns points by providing these functions:

1.1.8  Install R5 (1 point), R8 (2 points) or R12 (3 points) above building code required under entire basement slab (1, 2 or 3 points).