4-inch Type 4 XPS Rigid Insulation 2-ft x 8-ft
SKU SM284
by DuPont
Original price
$70.29
-
Original price
$70.29
Original price
$70.29
$70.29
-
$70.29
Current price
$70.29
*Online Pricing Only
Dupont Styrofoam Type 4 XPS Rigid Insulation 4-inch x 2-ft x 8-ft. R-Value of 20.
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.
8 sheets per bundle.