ToppTube™ PEX

  • A high density cross linked polyethylene
  • Good processabilty
  • High density
  • Flexible
  • Excellent chemical resistance
  • Excellent heath resistance
  • Excellent impact resistance


  • Piping
  • Plumbing parts
  • Portable water applications


Material: Cross-linked polyethylene PEX
Installation Temperature: -30 °C…+60 °C
Working Temperature: -40 °C…+80 °C
Operating Pressure: 1,0 bar …33 bar (depending on tube dimensions and temperature)
Tolerances: According to DIN 74324.
Colours: Black, blue, natural
Dimensions: Outer diameter 4,0 mm…22 mm x inner diameter 2,0 mm…18,0 mm
Chemical Resistance: Excellent chemical resistance in lower pressures and temperatures, especially against gases and liquids.