Sealing solutions for LNG

The liquefied natural gas (LNG) market is experiencing rapid growth, driven by growing energy​ demand. However, industry players are facing major challenges: energy transition, stringent regulations, and political instability. In this context, Hutchinson positions itself as a key partner, ensuring the safety and reliability of installation through customized sealing, insulation, and protection solutions, while minimising its environmental footprint.​

For over 30 years, Hutchinson has been supplying the flexible secondary barrier TRIPLEX, designed to guarantee the tightness of LNG carriers. Present on more than a third of the world’s fleet and with over 360 references, this solution provides long-lasting performance thanks to its robust mechanical properties.​

We also manufacture thermal insulation panels that withstand extreme heat and cold, for a wide range of applications.​

Our Protection and Insulation Solutions:​

• Triplex is the secondary barrier providing leak-tight protection against cryogenic LNG fluid leaks, integrated into the Mark III system along the walls of LNG carrier tanks.​
• Zaltex is an innovative 2-in-1 panel combining passive fire protection (PFP) and cryogenic spill protection (CSP), ensuring optimal thermal insulation in the most demanding environments.​

Thanks to its expertise and cutting-edge technologies, Hutchinson supports LNG carrier manufacturers and shipyards in optimizing their infrastructure, combining safety, performance, and sustainability​

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