DriStud W11 is a fire retardant, vapour barrier, light diffuser and is water resistant. W11 is used as an interior lining for warehousing facilities and commercial and industrial buildings where an extra clean white finish is required.
Extra Titanium Dioxide is added to the non-woven polypropylene to give it a premium white finish that helps disperse ambient light, creating a brighter space. The blue layer on the upper side is a semi-reflective layer to slightly lower glare. It is also a stiff product with superior tear resistance, and with 150mm lap lines, it is easy and quick to install.
This is a five layer synthetic foil that has been heat laminated without any adhesives, eliminating possibilities of delamination. This means W11 is an inert product while remaining durable and self-supporting. The aforementioned white faced foil is also classified as a suspended flexible fabric and membrane structure with a FR index of 1 when tested to AS 1530 Part 2.
|Total weight||190 5g/m²|
|Roll Sizes (m²)||1350mm x 55.6m (75m²)|
|Resistance to dry delamination||AS/NZS 4200.1:1994||Pass|
|Resistance to wet delamination||AS/NZS 4200.2:1994||Pass|
|Resistance to water penetration||AS/NZS 4201.4:1994||High (Water Barrier)|
|Vapour barrier||ASTM E96||Yes|
|Durability (years)||B2.3.1 (b)||15|
|Roof pitch||>3 degrees|