Flexicell NBR Flexible Elastomeric Thermal Insulation Tubes

FlexiCell NBR is a flexible closed cell elastomeric thermal insulation material for condensation control in air-conditioning, refrigeration and chilled water installations. It is suitable for reducing thermal losses in heating and other plumbing systems.

The FlexiCell NBR range covers a wide range of standard pipe sizes used in a variety of common applications, providing excellent protection against condensation and ensuring long-term thermal efficiency.

FlexiCell NBR prefabricated fittings are made in a range of shapes and sizes including elbows, T and Y sections and are available in a variety of wall thicknesses and inner diameter measurements.

FlexiCell NBR FM Approved

FlexiCell NBR Thermal Insulation Tubes are FM approved to deliver continuous improvements in quality, technical integrity, and outstanding performance in demanding environments. FlexiCell NBR Tubes meet the strictest safety and fire resistance standards. FlexiCell NBR FM approval applied on the outside of non-combustible pipes or ducts enhances customer confidence in the brand further.

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  • BCA/NCC 2019 Compliant
  • Fire tested as per AS 1530.3 and ISO 5660
  • Very low water vapour permeability
  • High water vapour diffusion factor
  • Very low water absorption rate
  • Wide temperature range (from -80 ˚C to +105 ˚C)
  • Resistance to fungi
  • Resistance to bacteria
  • Very low VOC


  • Superior fire and smoke performance
  • Excellent thermal efficiency
  • Quick and easy to install
  • Zero water vapour permeability
  • Extensive range to suit most standard pipe sizes


  • Air conditioning
  • Refrigeration
  • Chilled water pipes
  • Hot water pipes
  • Liquid gases (cryogenic and LNG lines)

About Us

FlexiCell Insulation Division is an innovative supplier of various insulation products including polyolefin and elastomeric insulation available to the HVAC and Building industry across Australia.

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Where we are

How To Contact Us

Australia Representative
Name: Darren Read

Mob: +61 419 701 375
Email: enquiry@flexicell.com.au

Franco Emirien Hospital
The project involves construction of a 5 star hotel comprising 5 basement levels, a ground floor, a mezzanine floor, 27 additional floors that will offer 150 apartments and a roof.