Your pipe, your brand, your marketing: With us, you can create your own underfloor heating pipe with our hpg >MIDI<COMPOSITE® line. Almost everything is customizable, from colour, printing, dimension, coil size to packaging. These pipes offer our proven quality: the oxygen permeability of hpg >MIDI<COMPOSITE® pipes is far below the requirements of DIN 4726 [≤ 3,60 mg/(m²d) bei 80 °C]. Thanks to the 5-layer structure, the barrier layer is protected against moisture and damage. External sealing fittings can also be used without hesitation.

The 5-layer design of the pipes permanently prevents the damaging effects of ambient mo­isture on the diffusion barrier layer. In addition, the outer PE-RT layer provides protection against possible damage to the EVOH layer during transportation and installation.