Guest blog – Tyvek® Airtightness: How to achieve ‘extraordinary’ results

Guest blog – Tyvek® Airtightness: How to achieve ‘extraordinary’ results

When it comes to sustainability, cost-efficiency and occupier comfort – not to mention compliance with the latest regulations – recognition of the benefits of airtight construction is growing. Achieving a high level of airtightness may sound complicated, even unattainable. But with the right products and proper guidance, extraordinary outcomes can be achieved. A recent ‘passive house’ demonstration at BRE (Building Research Establishment) brought together key DuPont membranes, AVCLs, tapes, sealants and the correct installation methods,…

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