21/10/2026
🔥 The EU-funded C-PREG 400 project helped develop FireX-Preg, a new high-temperature composite platform that withstands temperatures of 400 °C and above, acts as a thermal shield and stops burning if ignited.
🚁 The results are striking: In a helicopter firewall test, replacing a titanium unit with FireX-Preg cut component weight by up to 48 % and production costs by up to 57 %.
🔋 In a full-scale electric aviation test with 216 fully charged battery cells, a FireX casing fully contained the fire, with no flames or hot gas leaking out.
♻️ A glass-fibre version can go straight into glass-production furnaces at end of life, offering a cleaner recycling route.
Learn more. 👉 https://link.europa.eu/Xndq73