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Closed Monday May 20th
Closed Monday May 20th

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

SKU SM28112
by DuPont
Original price $26.35 - Original price $26.35
Original price
$26.35 - $26.35
Current price $26.35

*Online Pricing Only

Dupont Styrofoam Type 4 XPS Rigid Insulation 1.5-inch x 2-ft x 8-ft. R-Value of 7.5.

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.

16 sheets per bundle.