Home / Owens Corning® FOAMULAR® 250 (25 psi) R-20 Extruded Polystyrene Foam Board Insulation 4" x 4' x 8' - Square Edge
  • Owens Corning® FOAMULAR® 250 (25 psi) R-20 Extruded Polystyrene Foam Board Insulation 4
  • Owens Corning® FOAMULAR® 250 (25 psi) R-20 Extruded Polystyrene Foam Board Insulation 4
  • Owens Corning® FOAMULAR® 250 (25 psi) R-20 Extruded Polystyrene Foam Board Insulation 4
  • Owens Corning® FOAMULAR® 250 (25 psi) R-20 Extruded Polystyrene Foam Board Insulation 4
  • Owens Corning® FOAMULAR® 250 (25 psi) R-20 Extruded Polystyrene Foam Board Insulation 4
  • Owens Corning® FOAMULAR® 250 (25 psi) R-20 Extruded Polystyrene Foam Board Insulation 4
  • Owens Corning® FOAMULAR® 250 (25 psi) R-20 Extruded Polystyrene Foam Board Insulation 4

Owens Corning® FOAMULAR® 250 (25 psi) R-20 Extruded Polystyrene Foam Board Insulation 4" x 4' x 8' - Square Edge

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Owens Corning® FOAMULAR® extruded polystyrene (XPS) insulation is a closed-cell, moisture-resistant rigid foam board with excellent long-term stable insulating performance and durability. FOAMULAR® XPS is the right insulation for a wide variety of exterior and interior applications for commercial and residential projects.

Energy Star Seal And Insulate
Made in the U.S.A.

Brand Name: Owens Corning



Features
Insulation MaterialExtruded Polystyrene
R-Value20
Recommended EnvironmentInterior & Exterior
Coverage Area32 square foot
Overall Width4 foot
Overall Length8 foot
Thickness4 inch
ApplicationResidential & Commercial
Product TypeExtruded Polystyrene Insulation
Minimum Compressive Strength25 PSI
Special FeaturesLimited lifetime warranty
Listing Agency StandardsASTM C578
Shipping Dimensions8.00 H x 4.00 W x 4.00 D
Shipping Weight18.0 lbs

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