Flexible Airduct is a quality flexible uninsulated duct, factory fabricated from a coated and reinforced fabric mechanically interlocked by a corrosion resistant metal spiral helix on the outside of the fabric.
Extremely lightweight in construction
Non-combustible; Highly pliable and easy to install
Maintains its full diameter on small bends
Can be easily cut and joined
Uninsulated can be compressed to 40% of its extended length for economical storage and easy handling