Corrugated conduit NW29 (Ø 29 / 34,5 mm) made of UV-stabilized polypropylene (PP-UV)
for use as cable protection for loosely laid individual cables & lines.
This conduit is suitable for retrofitting protection for laid cables or conduits, also outdoors, e.g. for solar systems, photovoltaics, surface collectors, geothermal probe cylinders / baskets, spiral collectors, energy fences, solar absorbers, surface heating systems, solar supply and return lines.
This protective hose offers durable UV protection for approx. 20 years when used in a Central European climate and without dynamic stress.
(no guarantee - empirical values from the last 20 years)
This protective conduit is characterized by:
+ the possibility of subsequently pulling in additional cables
+ temperature resistance up to 135°C
+ as an alternative to winding tape for cable harnesses
+ good flexibility
+ high UV resistance
Material: PP MOD BS UV EP
■ UV resistance approx. 20 years
■ Halogen-free
■ No substances subject to declaration
Flammability: FMVSS 302 TYPE B UL 94 HB
Chemically resistant to:
Acids, alkalis, inorganic salts, fuels, mineral oils, greases and most common solvents.
Upper service temperature: 3000h 105°C / 500h 135°C
Lower service temperature: -40°C
