Fiberglass insulation and rigid foam insulation are two major classes of residential insulation. Should you use fiberglass or rigid foam?
Rigid Foam vs. Fiberglass Insulation: What's the Difference?
Types of Insulation - The Home Depot
R-value (insulation) - Wikipedia
Insulating A Cathedral Ceiling With Foam Board - Building Advisor
Three Ways to Insulate a Basement Wall - Fine Homebuilding
Rigid Foam Insulation Rigid Foam Installation Contractor Near You
Insulating Rim Joists - GreenBuildingAdvisor
Styrofoam vs. Fiberglass Insulation
rigid foam vs fiberglass insulation in basement - RedFlagDeals.com Forums
Owens Corning FOAMULAR 150 2 in. x 4 ft. x 8 ft. R-10 Scored Squared Edge Rigid Foam Board Insulation Sheathing 45W - The Home Depot