Why Tyvek®?

For over 40 years Tyvek® breather membranes have offered a leading global solution for the protection of buildings from climatic conditions and the effects of condensation.
As an underlay DuPont™ Tyvek® acts like a windbreaker; it resists to wind- and air infiltration, as well as water intrusion and helps to create a more comfortable, and energy-efficient building.

Thanks to its unique functional layer that equals the thickness of the product (175 and 220 µm)
Tyvek® is:
• Extremely robust against damages
• Durable
• Resistant to UV
• Water and wind tight but vapour open
• Temperature resistant till 100°C

All DuPont membranes are fully aligned with the CPD 89/106 required tests for CE marking.