DuPont™ Tyvek®

For over 30 years DuPont™ Tyvek® breather membranes have offered a leading global solution for the protection of buildings and their occupants from external climatic conditions and the effects of condensation.

All the key requirements for a high-performance breather membrane are built right into the very nature of DuPont™ Tyvek®. Unique because of its high-quality single layer construction, DuPont™ Tyvek® is naturally vapour open but also water-tight. This is due its composition of millions of micro fibres that are bonded together to make a “maze” that’s impermeable to moisture and yet allows water vapour to pass through the natural pores in its structure.

DuPont™ Tyvek® can be used in a variety of applications and as part of multi-product systems. It can also be metallised to create highly-reflective surfaces such as DuPont™ Tyvek® Enercor® and laminated to increase specific characteristics such as strength - without affecting the performance of its micro-fibre structure.

Robust and resistant to UV damage and wear and tear, DuPont™ Tyvek® offers peace of mind in the form of reliability, durability, trouble-free installation, plus the technical support of a global science company.