Norman Piette offer Wraptite external air barriers to solve the problem of reliably achieving airtightness in buildings, with two robust solutions available; Wraptite and Wraptite-Self Adhesive. These new approaches save on both the labour and material costs associated with meeting the demands of modern energy efficiency requirements in both commercial and residential buildings.
Moving the air barrier to the outside of the building, away from the ‘services zone’ means there are far fewer potential penetrations to the air barrier and that there is no requirement for expensive specialist components such as airtight junction boxes, light switches or downlighter hoods. Wraptite-SA is a unique external airtight solution, which is not only highly vapour permeable, yet airtight – but also self-adhered to ensure a consistent airtight external seal.
Wraptite-SA is a self-adhesive vapour permeable air tightness membrane installed outside the services zone. Assists in achieving good air tightness testing results.
For further information on Airtightness Products, call us on +44 (0) 1481 245801 or email sales@norman-piette.com.
