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Airtightness: Dafa

Our Airtightness systems are the most efficient and reliable on the market. Manufactured by Dafa, a world leader in designing high performance sealing, absorption and protection products, our signature system, AirStop, supports the latest design in sustainable construction and energy efficiency, including Passive House standards.

As a Danish-owned company, Dafa design airtightness systems that can protect against and withstand some of the harshest climates in the world.

The Dafa AirStop system consists of strong foils, vapour barriers and a comprehensive range of accessories to ensure optimum airtightness in your building. The system can include plinth seal and sill foils, internal wall vapour barriers, window and door lining solutions, cable collars, vent/pipe collars, rafter collars, corner accessories and Dafa tape.
The AirStop system is the most well thought out system of vapour barrier solutions on the market.

The video below gives an overview of how these solutions work together to create this highly effective system.

To find out more about Dafa AirStop products & systems