LSIWC achievement featured in the leading international polymer industry journal Urethanes Technology International
The Summer 2025 issue of Urethanes Technology International includes a comprehensive article highlighting the Latvian State Institute of Wood Chemistry’s contribution to the development of Europe’s latest space launch vehicle – Ariane 6.
“Since 2005, the LSIWC’s Polymer Laboratory, in cooperation with ArianeGroup and the European Space Agency (ESA), has developed polyurethane cryogenic insulation capable of withstanding temperatures as low as -253 °C. This insulation was designed, tested, and validated across all Technology Readiness Levels (TRL 3–9), and was successfully used in the inaugural flight of Ariane 6 in July 2024,” writes journalist Steven Pacitti.
The article emphasizes that the material and technology developed by the Institute were recognized by the Latvian Academy of Sciences as one of the “Most Significant Achievements in Latvian Science in 2024.” Dr.sc.ing. Uģis Cābulis, who led the research, has been nominated for the European Polymer Prize.
“In parallel with conventional technologies, the Institute is also developing environmentally friendly materials: next-generation blowing agents, non-toxic catalysts, renewable raw materials, and phase change materials (PCM) with cryo-shock-absorbing properties,” the article notes.
Pacitti concludes that the launch of Ariane 6 marks the end of a significant stage in the development of cryogenic insulation, but the work continues – new technologies will play a key role in future zero-emission energy solutions, particularly hydrogen-based systems.
About Urethanes Technology International
Urethanes Technology International is a leading global industry journal specializing in polyurethane chemistry and technology. It provides in-depth insight into innovations, applications, and market trends in the polyurethane sector, covering industries such as automotive, construction, energy, and aerospace. The journal is published by Crain Communications Ltd., a UK-based media company specializing in industry publications.
Read the full publication text: Out Of This World (Urethanes Technology International)
