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Green Star Compliance: PIR Tuff-R™

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Dow PIR tuff-r™ wall applications

Dow PIR Tuff-R™ is as versatile as it is powerful.

Dow Styrofoam™ Extruded Polystyrene and PIR Tuff-R™ insulation boards help manage energy loss and moisture, two of the most costly issues facing homeowners today.

The Dow PIR Tuff-R™ insulation boards feature the highest insulation value of any foam sheathing available. Dow Tuff-R™ is a closed cell PIR foam core sandwiched between two durable, aluminium foil exterior facers. The first is a continuous sheet of aluminium foil, the other is Aluminium foil-Kraft Paper-Aluminium foil.

Air cannot penetrate the facers, which also minimises water and water vapour intrusion into the foam insulation core, and allows the foam R-value to stabilise at a higher value.

Dow PIR Tuff-R™ insulation can be easily applied to a variety of substrates. With a range of specialised facers to suit your specific design requirements and Dow’s superior performance guarantee optimum energy efficiency and comfort all year round.

Dow PIR Tuff-R™ insulation boards are easy to handle, cut and install. They can be cut with a utility knife or any sharp blade. And as with all Dow PIR insulations products, they are manufactured with hydrocarbon blowing agents which have no ozone depletion potential.

Dow PIR Tuff-R™ is designed to minimise temperature fluctuations in all weather conditions, aiming to keep your interior dry and comfortable.

Compressive Strength: 137 kPa
Density: 32 kg/m³
Thickness: 13, 16, 19,
25, 32, 50 mm
Width: 1219 mm
Length: 2235 mm
Water Absorption: 0.3 %
Thermal K Value: 0.022 W/mK
Fire Rating: BCA ‘Group 1’ AS 3837

Green Star Compliant
Zero ODP

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