Metal composite pipe MMPHAKAflex PE-RT I/AI/PE-RT I
The extremely flexible HAKA flex metal composite pipe was specially developed for underfloor heating . The innovative interaction of the temperature-resistant polyethylene and an aluminium layer makes the pipe very flexible and thus extremely durable and easy to lay.
Also available as an OEM/private label product Ø 16 × 2.0 mm in ed coil lengths.
No oxygen diffusion thanks to butt-welded aluminium layer
Low thermal linear expansion
Resistant to numerous chemicals
High flexibility and yet dimensionally stable laying
No incrustation thanks to the smooth inner pipe surface
1. Outer layer of PE-RT type I 2. Adhesion promotor 3. Longitudinally butt welded aluminium pipe 4. Adhesion promotor 5. Inner layer of PE-RT type I
1. Inner layer of PE-RT type I 2. Adhesion promotor for a force-fit connection 3. Homogeneous longitudinally butt welded aluminium pipe 4. Adhesion promotor for a force-fit connection 5. Outer layer of PE-RT type I