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DuPont

201549 Polystyrene Insulation Board, 8 ft L, 4 ft W, 1/2 in Thick, R3 R-Value

Sku: 020812
$19.39
27 Available at San Marcos
Location: Outside Item
Rigid Foam Insulation:DuPont 1/2inx4ftx8ft

Styrofoam* polystyrene insulation

  • Plastic film on both sides
  • Moisture resistant
  • Moderates temperature in walls
  • Reduces moisture condensation
  • Provides a level,even surface for exterior sheathing
  • Score & snap

R-Value
R3
Length
8
Width
4
Thickness
1/2

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