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Building Envelope Systems - United Kingdom & Ireland

DuPont™ Tyvek® and AirGuard® Building Envelope Systems

As an innovative supplier of proven building envelope systems, DuPont™ Tyvek® offers a full range of high-performance membranes and accessories to help prevent air and moisture infiltration and improve energy efficiency in all building types.

Used together, Tyvek® breather membranes and AirGuard® Air and Vapour Control Layers (AVCLs) create a durable, holistic building envelope solution. They are designed to meet current sustainable building requirements and are backed by DuPont, the experts for quality materials and sustainable building practices.

Tyvek® breather membranes are UV- and heat-resistant. Their unique single-layer technology is vapour-open, yet watertight; this helps protect against condensation, moisture and air infiltration on external walls.

AirGuard® AVCLs are engineered to be highly vapour resistant and 100% airtight. This helps to control heat transfer and significantly improve energy efficiency.

Our range of Tyvek® sealing tapes are specifically designed to complement Tyvek® breather membranes and AirGuard® AVCLs, creating a more airtight seal, to give a complete, holistic building envelope solution.

With innovative developments that help protect buildings – and the people inside – better still, DuPont is currently raising the bar once again in the industry. Our new-generation products include metallised membranes for greater thermal comfort and Tyvek® FireCurbTM flame-retardant membranes that meet up to Euro Fireclass B (EN 13501-1).

These new products are specially designed to support sustainable building practices, and can play an important role in meeting and exceeding building and energy codes, standards and certifications.

Register here for Tyvek® CPD seminars