Description
DuPont AirGuard Control is designed to reduce uncontrolled air leakage and minimise convective heat loss in roofs, walls and floors. A continuous layer of DuPont AirGuard Control reduces air leakage by providing an effective vapour control barrier to control air movement and moisture infiltration around the habitable space of the building. Key Benefits of DuPontTM AirGuard Control Although specifically developed for use as a vapour control barrier, this advanced product also provides other important advantages, including: Reduced convective heat losses Reduced risk of condensation in the insulation Transparency for easier installation of insulation Limited vapour transmission Airtightness and water resistance Superior mechanical strength Light weight – making it easy to install Reaction to Fire: Class E CE-conformity for plastic and rubber vapour control layer (EN 13984) BBA-Approved Key Properties of DuPontTM AirGuard Control Style name: 8327AD Composition: DuPont Typar spunbond & Ethylen Butylacrylate Copolymer Roll size: 1.5m x 50m Roll weight: 8.5kg Mass per unit area: 108g/m2 Water vapour transmission (Sd): 2m CE marking: Yes BBA certificates: 08/4548 and 90/2548 Installing DuPontTM AirGuard Control To avoid the risk of condensation, DuPont AirGuard Control should be fitted on the warm side of a building, together with a diffusion-open Tyvek underlay on the cold side.