DuPont Airguard Control is a high-performance air and vapour control layer designed for building envelopes requiring superior moisture management and air tightness. This 2.8m x 50m roll delivers consistent vapour permeability and air barrier performance across timber frame, masonry and hybrid construction applications.
Key Features
- Exceptional air tightness performance with low air permeability ratings
- Optimised vapour permeability for moisture management in insulated cavities
- UV resistant membrane suitable for temporary weather exposure during construction
- Compatible with standard fixings and DuPont accessory tapes for sealed joints
- Large roll format (2.8m x 50m) minimises installation joints and waste on site