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ThermaSmart PRO

The no-compromise insulation solution
ThermaSmart PRO technical insulation
ThermaSmart PRO technical insulation

ThermaSmart PRO is our premium range of technical insulation foam. It ensures an efficient and sustainable protection of domestic heating, cooling, ventilation and refrigeration applications. As a thermoplastic polythylene foam, it offers remarkable mechanical protection properties, premium health and safety performance and a long lifecycle, tackling key challenges in energy infrastructure and building design.

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Superior resistance

ThermaSmart PRO is a robust insulation material, ensuring exceptional mechanical strength and resistance. Its closed cell molecular structure minimizes energy loss, while ensuring intrinsic condensation and water absorption prevention – unaffected by tears or scratches due to its integrated water vapor barrier. This guarantees high performance over the entire product lifecycle, with minimal risk of damage, leakage or energy loss.

Healthy, safe and environmentally friendly

As a healthy and safe material, ThermaSmart PRO excels in standards for fire protection, as it does not produce flaming droplets or toxic gases, while ensuring minimal smoke production. As the first, and only Cradle to Cradle Certified™ Bronze technical insulation, it offers an ideal solution for green building projects, such as BREEAM, LEED, HQE or PassivHaus. It is environmentally friendly, both in manufacture and in use, and 100% recyclable upon reclaim.


ThermaSmart PRO is available in sheet, tubes, self-adhesive tubes or in coil with 3 possible connection solutions to seal off any system: ThermaGlue, factory prefabricated connections or a heat plate tool to prefab-it-yourself at the speed of light.

Want to see what ThermaSmart PRO offers in practice? Check it out in the video below!

  • Sustainability

    Cradle to Cradle Certified™ 

    100% recyclable

    Ideal for green building (e.g. LEED and BREEAM)

    Environmental Product Declaration (EPD) available

    Download it in the knowledge center!

  • Fire

    Excellent flame extinguishing properties

    See component ranges for detailed fire class properties

  • Health

    Produced without (H)CFC

    Complies to REACH

    Complies to VOC (Volatile organic components)

    Complies to RoHS (Restriction of Hazardous Substances)

  • Certificates

    Cradle to Cradle Certified™ Bronze

    CE system 1 certified (including 3rd party control)

    Bureau Veritas approved for shipbuilding (up to 13 mm)

    Approved for Airbus

  • Insulation

    Flexible thermoplastic foam

    Excellent insulation properties

  • Water

    Closed cell structure

    Excellent water vapor barrier

  • Availabilities


    Tubes with adhesive seam

    Tube insulation in coils


    Sheet-rolled tube

    Pre-fabricated parts


  • ThermaSmart PRO tubes

    For steel pipes

    Insulation thicknesses 19, 25 and 30mm

  • ThermaSmart PRO tubes

    For plastic pipes

    Insulation thicknesses 9, 13, 20, 25 and 30mm

  • ThermaSmart PRO tubes


  • ThermaSmart PRO tubes


  • ThermaSmart PRO tubes

    Prefabricated parts

    Elbows 45° and 22.5°

  • ThermaSmart PRO tubes

    Prefabricated parts

    Elbows 15° and T-pieces

  • ThermaSmart PRO Sheet

    Sheet and Self-Adhesive sheet

  • ThermaSmart PRO tools & accessories


  • ThermaSmart PRO tools & accesories

    Pipe hangers

  • ThermaSmart PRO tubes

    Our assortment in Imperial units

  • ThermaSmart PRO Sheet

    Our assortment in Imperial units

Extremely robust material

While still relatively flexible, ThermaSmart PRO insulation is exceptionally robust due to its high tensile and elongational strength. This makes it much less susceptible to damage during installation work or general wear and tear during its service period. This prevents the need for protective foils, paints or any other cladding, while ensuring a durable energy performance.

Integrated vapor barrier

For cooling and refrigeration applications, the integrated vapor barrier and low water absorption of ThermaSmart PRO guarantees safety and durability. While a scratch in the top layer of classic insulation materials would generally cause condensation, water leakage and corrosion, ThermaSmart PRO prevents condensation and retains its insulating properties, even when damaged.

Excellent fire resistance

With a BL, s1, d0 fire rating, ThermaSmart PRO demonstrates excellent fire and smoke characteristics in respect to building health and safety. Its flame extinguishing properties and low smoke emission ensure better visibility in case of fire and has a limited risk of asphyxiation – the two most common causes of deaths in building fires – as a non-toxic material.

Anti-crack material

Protect your copper and brass connections with ThermaSmart PRO, the anti-crack material. Check out our White Paper on insulation and stress crack corrosion in the downloads.

UV resistance

It is not uncommon that after a few years of service, elastomeric insulation materials start to deteriorate and lose its properties due to UV exposure. The saturated molecular structure of ThermaSmart PRO structure guarantees a better UV resistance, ensuring a more sustainable performance.

Efficiency calculator

Try out our insulation calculator to find out in seconds how ThermaSmart PRO can improve the efficiency of your HVAC system.

Fully certified insulation system

Because credibility comes with evidence, we provide ThermaSmart PRO certificates, performance declarations, white papers and data sheets. Find them in the downloads.

Solidifying your ThermaSmart PRO system

Connections are often the most vulnerable and time-consuming part of an insulation system. So when it comes to efficiently insulating an installation, the type of connections should be carefully considered. To tailor to all possible needs, we offer 3 main connection solutions to seal off your system: from our specially designed ThermaGlue, to factory prefabricated connections, or a heat plate tool to prefab-it-yourself at the speed of light.

PRO tools & equipment

In order to maximize installation quality and efficiency, we’ve developed a specialized PRO toolbox for insulation professionals with customized, high quality tools and equipment for the installation of ThermaSmart PRO. Coming soon!


Our comprehensive collection of ThermaSmart PRO installation manuals offer all the necessary guidelines for insulation professionals, from general product information to useful tips and tricks for specific applications. You can find these in our downloads!

Certified System Installer

PRO not only stands for professional materials, but also professional skills. Our “Certified System Installer” program offers trainings and qualifications for insulation professionals to ensure ease of handling and installation efficiency in upcoming projects. Our Certified Installers also become part of our Partner Network.

Efficiency calculator

Try out our insulation calculator to find out in seconds how ThermaSmart PRO can improve the efficiency of your HVAC system.


  Data Center 2.0 in Doral, Florida summary presentation PDF 4571 KB Preview Download Mail

Summary presentation of the renovation of the thermal insulation at the chilled water system in a Data Center done by GPipes.

Brochures Catalogues

  ThermaSmart PRO Product Guide PDF 2430 KB Preview Download Mail
  ThermaSmart PRO PDF 1545 KB Preview Download Mail

The Smart choice!

Installation Manuals

  Insulation - Sheet insulation on rectangular ducts PDF 1127 KB Preview Download Mail
  Insulation - General information PDF 3386 KB Preview Download Mail
  Insulation - Prefab it yourself PDF 765 KB Preview Download Mail

Technical Datasheets

  Insulation - ThermaSmartPRO tube PDF 241 KB Preview Download Mail
  Insulation - ThermaSmartPRO tube SA PDF 204 KB Preview Download Mail
  Insulation - ThermaTape ThermaSmartPRO PDF 103 KB Preview Download Mail
  Insulation - ThermaSmartPRO Prefabs PDF 228 KB Preview Download Mail

Safety Data Sheets

  Insulation: ThermaSmart PRO Tubes PDF 148 KB Preview Download Mail

Safety Data Sheet: ThermaSmart PRO Tubes

  Insulation: ThermaSmart PRO Sheet PDF 422 KB Preview Download Mail

Safety Data Sheet: ThermaSmart PRO Sheet material

Declaration Of Performance

  DoP ThermaSmart PRO tubes (EN) PDF 132 KB Preview Download Mail

Environmental Certifications

  ThermaSmart PRO - Green Building Specifications (LEED & BREEAM) PDF 120 KB Preview Download Mail
  ThermaSmart PRO - EPD PDF 1468 KB Preview Download Mail

In order to help you reach your sustainable targets, we have designed our ThermaSmart PRO range of products in a responsible way.

This declaration is an Environmental Product Declaration (EPD) in accordance with ISO 14025. EPDs rely on 3rd party verified Life Cycle Assessment (LCA) to provide information on a number of environmental impacts of products over their life cycle.

  What is an EPD? PDF 421 KB Preview Download Mail

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