Dow STYROFOAM™ DURAMATE™ Plus Insulation, Blue, R3, 1/2
Dow STYROFOAM™ DURAMATE™ Plus Insulation, Blue, R3, 1/2" x 4' x 8'
DOW12DM
STYROFOAM™ Brand DURAMATE™ Plus Insulation has proprietary extra-tough plastic film on both sides, making it Dow's strongest extruded polystyrene foam...
STYROFOAM™ Brand DURAMATE™ Plus Insulation has proprietary extra-tough plastic film on both sides, making it Dow's strongest extruded polystyrene foam insulated sheathing.
  • 1/2 inch x 48 inches x 8 feet
  • Extruded polystyrene
  • Provides level, even surface for exterior sheathing and siding material
  • Enhances energy efficiency
  • Pack Size
    Pack Size
    1
    Board Edge
    Board Edge
    Square
    Nominal Thickness
    Nominal Thickness
    1/2"
    Nominal Width
    Nominal Width
    4'
    Nominal Length
    Nominal Length
    8'
    Facer
    Facer
    Poly Iso (Foam) Sheathing
    Density
    Density
    4' x 8'
    R Value
    R Value
    R3