PVC tube – light grey or dark grey – Topspeed - class 3231
Polivolt 16mm and 20mm feature a red Topspeed low-friction layer that reduces friction by 50%, making it easy to run cables through the tubes. And because less force is required, there is also much less chance to damage the cables.
available in Ø 16 - 20 - 25 - 32 - 40 - 50mm
RAL 7035 - 7037