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

by DuPont
Original price $17.59 - Original price $17.59
Original price
$17.59 - $17.59
Current price $17.59

*Online Pricing Only

Dupont Styrofoam Type 4 XPS Rigid Insulation 1-inch x 2-ft x 8-ft. R-Value of 5.0.

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.

24 sheets per bundle.