Storage temperature ≤ 40 °C Material PE-S2 Thermal expansion 0.17 mm/(m-K) Thermal conductivity of pipe 0.43 W/(m-K) Click on an application to search for other products For building drainage For buildings with increased sound insulation requirements Click on a property to search for other products With inner radius Moulded piece welded Highly sound-insulating DN: 90 / 56 d, ø: 90 mm d1, ø: 90 mm d2, ø: 56 mm arc: 88.5 ° A: 8.1 cm H: 20.4 cm X1: 12 cm X2: 8.3 cm X3: 11.1 cm X4: 9.3 cm X5: 10.7 cm X6: 14.2 cm PU1: 1 pc. PU2: 10 pcs.