With its new, patented technology, DuPont™ Tyvek® FireCurb® breather membranes self-extinguish flames before they can propagate.
Tyvek® has long been chosen as a secondary protection layer against wind and water in steel frame and concrete wall systems. Now Tyvek® FireCurb® breather membranes provide the same proven performance – plus outstanding flame retardancy.
Developed in response to ever-stricter safety regulations for high-rise buildings with ventilated facades, these next-generation membranes self-extinguish flames when ignited, and actively help to stop fires from spreading. So by getting flames to die down in the first few minutes, they can play an important role in preventing a catastrophic chain reaction.
A single spark can be all it takes to destroy months of hard work on a building site. Tyvek® FireCurb® offers patented protection from the moment you fit it, keeping people and high-rise buildings safer.
Patented Protection Up to Euroclass B
The patented technology in DuPontTM Tyvek® FireCurb® membranes permits a fire classification up to Euroclass B for free-hanging application or for installation on mineral wools. Very few products achieve this classification, which is second only to masonry in terms of fire resistance.
Minimal Environmental Impact
The halogen-free flame retardant coating of Tyvek® FireCurb® considerably limits the formation of droplets and reduces smoke – a significant benefit for people who are fleeing a burning building. The environmentally friendly special coating is manufactured in an energy efficient, solvent-free process that keeps emissions to a minimum too.
Tyvek® Breather Membrane Solutions
Breather membranes play a key role in protecting buildings and occupants from the elements. Investing in a quality solution like DuPont™ Tyvek® can help provide long-term building protection – and peace of mind too.
Tyvek® and AirGuard® sealing tapes and accessories are specifically designed to complement Tyvek® breather membranes and AirGuard® air and vapour control membranes. They help to seal the building envelope, offering optimal airtightness, energy efficiency, long-term performance and durability.
An AirGuard® vapour control layer can significantly reduce heat loss and increase energy efficiency. By controlling heat transfer and reflecting heat inside the building, they help keep buildings cool in summer, and warm in winter.