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Canadian Owned & Operated Since 1964
Canadian Owned & Operated Since 1964
3-inch Type 4 XPS Rigid Insulation 2-ft x 8-ft

3-inch Type 4 XPS Rigid Insulation 2-ft x 8-ft

by DuPont
$57.25 - $57.25
$57.25
$57.25 - $57.25
$57.25

*Online Pricing Only

Availability:
In stock
SKU SM283

Dupont Styrofoam Type 4 XPS Rigid Insulation 3-inch x 2-ft x 8-ft.

  • R-Value of 15.0.
  • Compressive strength of 30 psi.
  • 8 sheets per bundle. 

DuPont™ Styrofoam™ Brand SM30 Extruded Polystyrene Foam Insulation is ideal for use in foundations, floor slabs, attics and crawlspaces, where it resists water pickup – a characteristic that allows it to maintain its high R-value.