ToppTube™ PUR

  • Good flexible properties, performes especially well in low temperatures
  • Wide operating temperature range
  • Excellent abrasion resistance
  • No plasticizers used
  • Excellent elasticity – small bending radius


  • Pneumatics
  • Industrial robots
  • Instrumentation lines


Material: Polyurethane
Hardness: 98 Shore A
Installation Temperature: -30 °C…+50 °C
Working Temperature: -40 °C…+80 °C, momentarily 100 °C
Operating Pressure: 2,0 bar…19 bar (depending on tube dimensions and temperature).
Tolerances: According to DIN 74324.
Colours: Silver, black, blue (yellow, red, green, natural) etc.
Dimensions: Outer diameter 3,0 mm…16 mm x inner diameter 2,0 mm…13,0 mm
Chemical Resistance: Excellent chemical resistance against oils, hydraulic fluids and fuels.