DriStud W11 has a premium white face to increase light diffusion and reflection. It is used to line walls and under roofs to give a clean white finish when installed with white facing down or inside.

Where DriStud W11 is used for new construction or in connection with a building consent the work should be undertaken or supervised by a Licensed Building Practioner (LBP). 

• DriStud W11 is not designed to withstand prolonged direct exposure to the elements 
• The outer construction envelope of this product should be installed the same day as the metal roof 
• If installed within 500 metres of the sea where foil surfaces may be exposed to a corrosive atmosphere (including agricultural sheds), foil surfaces should face an enclosed, un-vented air space 
• To ensure optimal thermal insulation performance, as well as satisfactory durability, a 25mm air space adjacent to the foil side of the product is recommended 
• If exposed to dusts for a prolonged period, stains can result on white face 
• Safety Mesh or Hexagonal Netting is recommended to support DriStud W11

DriStud W11 has been tested to AS/NZS 4200:2017 and meets all the requirements of the NZBC:

• Clauses B2, Durability (B2.3.1[b] 15 years),
• E2 External Moisture E2.3.2,
• F2 Hazardous Building Materials F2.3.1.