185 Express Cold Insulation Rings

Fixing elements for air-conditioning and low-temperature utility piping
This is a group of particularly resilient and stable products for use in the most demanding conditions. The entire range of "Express" products has fully incorporated fixing, insulating and sealing elements.

Product Features and Properties

  • Highest level of thermal insulation,
  • Two-part insulating body produced using polyurethane foam  technology,
  • Closed-cell structure of insulating body,
  • Galvanised steel rings mounted on outer surface of insulating elements,
  • Rubber-lined inner surface of insulating body,
  • Quick and easy to install,


  • Use of sealants not required,
  • Supported pipe diameters: 21  to 219 mm,
  • Insulation thickness: 30 to 60 mm,
  • Temperature range: -50ºC to + 105ºC,
  • Polyurethane density: 250 kg/m3,
  • Flammability class: B2.