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DuPont™ Tyvek®
We empower the world with essential innovations to thrive
Products
View all productsDuPont™ Tyvek® Trifecta™ - A2-Fire Rated Breather Membrane
DuPont™ AirGuard® A2 FR Fire Retardant AVCL
Tyvek® Supro – Breather Roof Underlay
Tyvek® FlexWrap EZ
Case studies
View all case studiesTyvek® Trifecta™ at a Major Hotel’s Expansion Project
Crumlin Children’s Hospital
Timber frame house build in Ireland
Hands on training at the DuPont™ Tyvek® training centre
Literature
View all literatureDuPont™ Tyvek® Trifecta™ brochure
Tyvek Technical Roof Guide 2022
Technical-Manual-Walls-Floors
ENVIRONMENTAL PRODUCT DECLARATION
CPD
View all cpds
The Use of Vapour Permeable and Airtightness Membranes in High-Risk Buildings
The Durability of Vapour Permeable Underlays in Thermally Efficient Pitched Roof Construction
Trade names
- Airguard®
- DuPont
- Tyvek®
- Vapour Control
- Breather
- Membrane
- Vapour Permeable Membrane
- AVCL
- breather membrane