Airtightness Simplified

Wraptite SA and UV-SA are CodeMark Certified externally applied fully self-adhered, vapour permeable, weather resistant, air barrier membranes

External Airtight Wraps

The two main ways to achieve airtightness in the building envelope are internally or externally, or in other terms, ‘inside of the services zone’ or ‘outside of the services zone’. The use of traditional internal air barriers can be more complex and costly to install, due to the need to accommodate building services such as electrical, lighting, heating and drainage systems.

An internal air barrier is only as good as it’s installation. If all the service penetrations are not adequately sealed, performance will be compromised.

Wraptite SA & UV-SA

Wraptite 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. There are two grades of Wraptite self-adhesive airtight membranes:
— Wraptite SA: closed joint cladding applications
— Wraptite UV-SA: for high uv applications e.g. behind open-joint cladding

Our range of Wraptite external air barriers solve the problem of reliably achieving airtightness in buildings, with two robust solutions for windows and openings comprising of either DriFlash Tape or Liquid Flashing options. This new approach saves on both the labour and material costs associated with meeting the demands of modern energy efficiency requirements in both commercial and residential buildings.

Wraptite Systems Guide

Download the Wraptite Systems Guide for open joint
and closed joining cladding applications

Download Wraptite Systems Guide

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Wraptite Systems