Durabarrier®
Durabarrier is a rigid air barrier designed for residential and commercial applications on both timber and steel framed buildings.
Fibre cement
6mm
About Durabarrier®
Installed behind the cladding, Durabarrier improves weathertightness by limiting air leakage, repelling water, and supporting pressure equalised cavities that help prevent wind driven rain from entering the façade. Its proprietary face sealing protects the board surface and edges from moisture penetration, ensuring durability during construction exposure. Durabarrier also promotes drying within the wall cavity and reduces condensation risks, aligning with National Construction Code requirements for improved airtightness and moisture management.
Technical Specifications & Variants
Available Variants
| Product Code | Width (mm) | Length (mm) | Thickness (mm) | Mass (kg/m²) |
|---|---|---|---|---|
| Durabarrier® | 1200 | 2450 | 6 | 8.3 |
| Durabarrier® | 1200 | 3000 | 6 | 8.3 |
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