The new breather membranes for buildings that limit the propagation of flames
DuPont is bringing building breather membranes to next level of protection, with flame retardant Tyvek® FireCurb™, enabling up to Euroclass B (EN13501-1). When flames meet Tyvek® FireCurb™, they literally stop, die down… and go out. The new patented technology adds flame retardancy to the well-known properties of Tyvek® for even more comprehensive protection of walls and roofs.
See how Tyvek® FireCurb™ stops the spread of flames
In a typical building fire, when the flames die down in the first minutes after starting, a catastrophic chain reaction can be avoided. Tyvek® FireCurb™ breather membranes effectively stop flames from spreading, potentially saving lives and preventing costly damages.