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Tyvek® breather membrane products for buildings offer proven, long-lasting protection against water and air infiltration and the effects of condensation. They also improve energy efficiency significantly.
AirGuard® air and vapour control layers help keep interiors cooler in summer, make roof and wall insulation more effective in winter, and significantly reduce convective heat loss. The bottom line: less condensation – and more comfort.
DuPont™ AirGuard® Control is a tough, transparent vapour control barrier that improves airtightness by reducing convective heat loss and air leakage while also minimising the risk of condensation in roof and wall insulation.
Tyvek® AirGuard® Smart is a strong and lightweight flexible AVCL that can adapt its performance to changes in humidity levels during and after construction to provide superior airtightness and effective condensation control.