Branch: Landon Lumber Co., Madison

1-1/2" 4X8 DUPONT XPS INSULATION R7.5 & 25PSI

Category INSULATION
DOW1548
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1-1/2" 4X8 DUPONT XPS INSULATION R7.5 & 25PSI

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Item Code: DOW1548
Category INSULATION

Description

Step up your insulation performance with this 1-1/2" DuPont™ XPS rigid foam board, delivering an R-7.5 value and 25 PSI compressive strength for dependable results in both residential and light commercial builds. Engineered with a closed-cell extruded polystyrene core, this board provides consistent thermal resistance and excellent moisture resistance, making it ideal for foundations, slabs, and exterior wall applications where durability matters.

Specifications

Brand

Landon Lumber

Category

Insulation

Depth

1 1/2"

Length

8'

Width

4'

Description

Step up your insulation performance with this 1-1/2" DuPont™ XPS rigid foam board, delivering an R-7.5 value and 25 PSI compressive strength for dependable results in both residential and light commercial builds. Engineered with a closed-cell extruded polystyrene core, this board provides consistent thermal resistance and excellent moisture resistance, making it ideal for foundations, slabs, and exterior wall applications where durability matters.

Specifications

Brand

Landon Lumber

Category

Insulation

Depth

1 1/2"

Length

8'

Width

4'

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