Description: Extremely lightweight, very flexible duct made with high tensile spring steel helix, covered with neoprene coated and impregnated glass fibre fabric with an outer cord of neoprene-coated glass fibre. For conveying hot or cold air, fumes or light non-abrasive dust at low pressures where maximum duct flexibility is required. Extreme flexibility makes this construction excellent for installations where space is at a premium and manoeuvrability is required.

Features: Economical neoprene duct. Good chemical resistance in the vapour phase

Applications: chemical fumes, industrial fumes, non-aromatic solvents, aerospace

Colours: Black with white cord

Lightweight: light in weight and easy to handle.

Flexible: the construction of this ducting makes it axially compressible and highly flexible. Cross sectional area is maintained on sharp bends. Good low temperature flexibility.

Versatile: available to order in any length up to 4.0 metres. A variety of factory fitted cuff styles are available for applications which require smoothness, security of attachment or a leak-tight seal.

Chemical Resistance: good resistance to many oils, greases, solvents and industrial chemicals in the vapour phase at moderate concentrations.

Inspection: Certificates of conformance can be issued. This ducting conforms to BS476 parts 6, 7 & 20 with a fire resistance time of 60 minutes.