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SteelLinx

Dow Blue Board Tongue & Groove, 8 ft L, 4 ft W, 3/4 in Thick, R4 R-Value

Sku: 020827
$29.99
0 Available at San Marcos
Location: Outside Item
Rigid Foam Insulation:SteelLinx 3/4inx4ftx8ft T&G

A Type IV extruded polystyrene foam insulation with tongue and groove edges.

  • 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
R4
Length
8
Width
4
Thickness
3/4

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