GENERAL CHARACTERISTICS
Application classes / Operating pressure (bar):
size 17x2 mm: Cl.1/10 bar - Cl.2/8 bar - Cl.4/10 bar - Cl.5/8 bar
size 20x2: Cl.1/8 bar - Cl.2/6 bar - Cl.4/8 bar - Cl.5/6 bar
Oxygen permeability: mg/(m² d) ≤0,32 (40 °C)
Density: 950 kg/m³
Degree of cross-linking: ≥60%
Softening Temperature: 135 °C
Tensile strength: 18 MPa

Thermal conductivity: 0.38 W/mK
Average coefficient of linear expansion: 0.19 mm/m °C
Minimum bending radius: 5 x D pipe:
size 17x2: 85 mm - size 20x2: 100 mm 
Internal roughness: 7 μm
Water content size 17x2: 0.133 l/m - size 20x2: 0.20 l/m

Application: thermal / plumbing systems

Pipe in high density polyethylene,with electronic systemcrosslinking,certified according to standards UNI EN ISO15875/2,provided with anoxygen barrier in conformity with standard DIN4726 andSKZ HR 3.2 certified.