DuPont™ AirGuard® Reflective

DuPont™ AirGuard® Reflective


DuPont™ AirGuard® Reflective is a low emissivity internal vapour barrier that combined with an airgap can enhance thermal comfort by reflecting up to 95% of radiant heat back into the building.

This 100% airtight vapour barrier is specially designed to give maximum thermal performance. Recommended for use with Tyvek® Reflex, AirGuard® Reflective provides a good way to improve U-values in buildings. A highly vapour and water resistant low emissivity internal vapour barrier, it considerably reduces interstitial condensation as well as improves thermal efficiency by reflecting up to 95% of radiant heat.

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    What the experts have to say

    A 100% air and
    vapour tight AVCL
    Its metallised surface offers a very low emissivity which significantly improves thermal insulation performance, providing an additional 0.652 m2K/W to the u-value. Ideal for applications with high humidity that require a high resistance AVCL.
    • Considerably reduces risk of condensation into the insulation

    • Considerably reduces convective heat losses

    • Durable barrier due to its superior mechanical strength

    • Reaction to Fire: Class E (installed on mineral wool)

    • CE-conformity for plastic and rubber vapour control layer (EN 13984)

    • BBA-approved

    Composite of polypropylene, polyethylene and an aluminium foil
    Roll Size:
    1.5 m x 50 m
    Roll weight:
    12 kg
    Mass per unit area:
    149 g/m2
    0.05 (A low emissivity value = high reflectivity = superior thermal performance which boosts your thermal insulation)
    Water Vapour Transmission:
    (Sd) 2000m
    BBA Certificates:
    08/4548 and 90/2548
    Full Information:
    Check out the full datasheet available in the Downloads section!

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