Commercial | Residential | Multifamily | Wall
Reinforcement for R-values
Made for new frame walls or retrofit of existing walls in residential construction, Tuff-R™ products feature a high-performance foam core sandwiched between durable exterior facers. Rigid and water resistant, Tuff-R™ works in both interior and exterior walls.
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Super Tuff-R™
Made for new frame walls or retrofit of existing walls in residential construction, Tuff-R™ and Super Tuff-R™ polyisocyanurate foam insulation products feature a high-performance foam core sandwiched between durable exterior facers. Where additional durability is required, Super Tuff-R™ insulation is the product of choice, featuring Super Tri-Plex facers with three-ply laminates of durable polyester, kraft and reinforced aluminum foil. Rigid and water resistant, Tuff-R™ products work in both interior and exterior walls.
Features & benefits
| Versatile |
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| Performance |
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| Durable |
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Physical Properties
| Method | Unit | Value | |
|---|---|---|---|
| R-value per in., min<sup>1</sup> | C518 | ft2•h•°F/Btu | 6.5 |
| Compressive Strength, min.<sup>2</sup> | D1621 | psi (kPa) | 25 |
| Water Absorption, max.<sup></sup> | C272 | % by volume | <0.1 |
| Water Vapor Permeance, max.<sup>4</sup> | E96 | perm (ng/Pa•s•m2) | <.003 |
| Dimensional Stability, max<sup></sup> | D2126 | % linear change | |
| Coefficient of Linear Thermal Expansion<sup></sup> | D1622 | pcf | |
| Nominal Density<sup></sup> | C578 | Type | 2 |
| Maximum Use Temperature<sup></sup> | - | °F (°C) | 190+ |
Available Sizes
| R-Value | Thickness (in.) | Board Size (ft.) |
|---|---|---|
| 13 | 2 | 4 x 8 |
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