2.6" Poly ISO Roof Insulation Board Flat 20 PSI R-Value 15 4X8

$46.56

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Only 2069 left

SKU

ISO4x82.6

2.6" Poly ISO Roof Insulation Board Flat 20 PSI R-Value 15 4X8

Polyiso Insulation is made of glass fiber-reinforced cellulosic felt facers bonded to a core of polyisocyanurate foam. When properly installed, it is suitable for use under built-up, modified bitumen, and most single-ply roofing systems. Studies have shown that insulation is one of the quickest and easiest ways to improve the energy efficiency of a building. Polyiso Insulation provides one of the highest insulation R-values, compared to any other type of insulation of equal thickness, which makes them the best solution.

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Details

2.6" Poly ISO Roof Insulation Board Flat 20 PSI R-Value 15 4X8

Dimensions: 4'x8' (1.21 m x 2.44 m)

Thickness: 2.6" (66.04 mm)

R-Value: 15

PSI (Per Square Inch): 20

Benefits of Polyiso Foam Insulation include:

Lighter than most insulating products offering comparable thermal resistance; up to 5x lighter in weight than other materials with the same R-value.
High moisture resistance and no capillarity; is stable and maintains its physical and insulating characteristics
Easier cutting in the field provides the installer with simplified fabricating on the roof deck, which minimizes on-the-job damage

Polyiso Insulation is designed for use over structural roof decks where R-values of 5.7 or higher are required, along with comprehensive UL and FM approvals

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