38mm PU Ducting Dust Extraction Hose, Flexible Polyurethane 1 Metre

Polyurethane, often abbreviated as PU, PUR, or even TPU (Thermoplastic polyurethane), combines the best properties of plastic and rubber.

Ideally suited for dry applications only, the suction and transfer of dust, chips and abrasive particles such as wood waste and general industrial and agricultural applications

Polyurethane (PU), a thermoplastic material useful for numerous application components, can be transmuted into different shapes; such as tubings, various types of polyurethane ducts and flexible hoses. Each kind of PU Ducting, depending on factors such as temperature resistance, chemical compatibility or plasticisers use, may perform better than the other for a particular application

Applications, for a variety of industries; and where these standard applications include powder, granular material transfer or gasses/smoke

Polyurethane, without using additives for retaining its flexural properties, is naturally flexible; while combining excellent chemical resistance with unique weathering characteristics. Combining excellent chemical resistance, with great weathering qualities, sets polyurethane apart from other thermoplastics; rendering polyurethane a superb material for hose and ducting. Further, polyurethane is generally more resistant to pressure and vacuum applications than corresponding sizes of PVC or rubber; and moreover, it is also more abrasion-resistant than most other thermoplastics.

Technical Features: Ester based Polyurethane duct reinforced with a steel spiral copper coated. Constant wall thickness of 0,40mm.
Properties: Very light and flexible, axially compressible (about 5:1) for easy handling and costs saving in stocking and transporting. The PU-coated spiral allows more bending sessions, thus the duct has good mechanical properties and it is especially suitable for dynamic applications.Resistant to abrasion. Halogens free conform to RoHS and phthalates free.