15 mm Mehrschicht Fußbodenheizung Pert Al Pert Rohr 100m Rolle 5 Lagen Rohr
Multilayer PE-RT/AL/PE-RT pipe for underfloor heating, heating systems and sanitary systems. Minimum radius of bending: 5 x D pipe. Surface roughness of the internal tube: 1-1.4 μm. good thermal conductivity.