These pipes are made from HDPE (High-Density Polyethylene) material. They are moisture-resistant, lightweight, easy to install, and require no maintenance.
In other words, they are resistant to corrosion and protect cables from external impacts. They can be used within a temperature range of -25°C to +60°C.
The pipes are produced in diameters ranging from 20 mm to 100 mm and, depending on their application, are available in 6-meter lengths or 100-meter rolls.