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ThermaSmart® Marine 4.0
A Smarter, Safer Step Forward in Marine Insulation

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Thermaflex is proud to introduce ThermaSmart® Marine 4.0, the next-generation upgrade to our trusted ThermaSmart® Marine 2.0 Black solution. Officially available from 1st August, this new iteration sets a higher standard in performance, sustainability, and ease of installation for marine insulation.

Engineered for Modern Marine Demands

Developed with direct input from users and aligned with evolving maritime standards, ThermaSmart® Marine 4.0 delivers improved flexibility in both sheet and tube formats. These enhancements make handling and installation significantly easier, particularly in tight or complex spaces.

Built for a More Sustainable Future

Sustainability has been placed at the core of this upgrade. ThermaSmart® Marine 4.0 is:

  • Free from halogens and harmful substances, including PFAS, ATO, PVC, SCCP, and MCCP,
  • Resistant to fungal growth, supporting better hygiene and air quality,
  • Features IMO 2010 FTP Code Annex 1 Part 5 fire classification and produces less, non-toxic smoke in the case of fire, consequently protecting passengers, crew, and critical onboard systems,
  • Highly durable, contributing to long-term energy efficiency and reduced environmental impact,
  • Easier to install, thanks to improved flexibility and with a glueless system option that simplifies application and reduces adhesive usage.
Lloyds Register Thermasmart Marine

Compared to its predecessor, the product is MED-certified by Lloyd’s Register, ensuring full compliance with international maritime regulations.

Updated Packaging and Article Codes

To streamline logistics and storage, all ThermaSmart® Marine 4.0 product variants will now be supplied in a medium roll format, replacing the previous small and large rolls. Additionally, all versions of ThermaSmart® Marine 4.0 will carry new article codes to reflect these updates.

For a complete overview of new product codes or support and interest, please contact us at: international@thermaflex.com

A full set of ThermaSmart Marine insulation products including flexible pipe insulation, insulation sheets, adhesive (ThermaGlue), tape, installation tools, cutting guide, heat plate and accessories laid out on a white background.

Ongoing Support from Thermaflex

However, there is one thing that will not change – we remain fully committed to supporting our customers, especially now through this transition. Our technical and logistics teams are ready to assist with:

  • Installation trainings,
  • Wall thickness recommendations,
  • Compatibility of adhesives and accessories,
  • Supply chain planning for your specific needs.

Whether on board or remotely, we’re here to ensure your upgrade to ThermaSmart® Marine 4.0 is seamless and successful.

ThermaSmart® Marine 4.0: Smarter. Safer. More Sustainable.

This release introduces an innovative solution for modern marine insulation needs. With enhanced performance, safer materials, and simplified installation, ThermaSmart® Marine 4.0 is ready to support the next generation of sustainable, efficient vessels.

To stay updated on our latest initiatives and developments, be sure to follow Thermaflex International on LinkedIn and Facebook.

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