Are You Ready for the Future of Hydrogen?
Small atom molecule size, low lubricity and high working pressures make H2 extremely challenging to produce, store, transport, and use as an alternative energy source. At Greene Tweed, we have been manufacturing high-performance elastomers, thermoplastics, composites, and engineered components that can withstand harsh industrial conditions. We are ready with a wide range of material solutions that solve the complex hydrogen challenges.
Arlon 3000XT®
The world’s first crosslinked PEEK-based polymer, Arlon 3000XT®’s chemical and creep resistance, mechanical strength at high temperatures, and capacity for high-volume manufacturing make it an attractive solution for key components of hydrogen fuel cells, electrolyzers, valves, and reciprocating compressors.
Fusion® 665
Fusion® 665 O-rings are made from high performance FKM for low temperature services in hydrogen valves, compressors, and instrumentation.
Fusion® 938
Fusion® 938 provides exceptional resistance when exposed to hydrogen at high pressures. All tests performed show almost no change in density, viscoelastic properties or dimensions. Fusion® 938 also exhibits an extremely low hydrogen diffusion coefficient and has superior RGD-resistant properties, enabling seal integrity.
Avalon® 56 valve stem seals
V-stacks made in Avalon® 56, a modified virgin-PTFE are industry-proven solutions in hydrogen valves where this solution was able to seal low molecular weight gas at low temperature, high pressure, whilst also maintaining low friction and sustaining some dynamic motion in a dry environment.
And more!
As constant innovators, Greene Tweed stays ahead of the game when it comes to securing the future of the hydrogen economy. Our experts develop clean, safe, and reliable products for applications that are too important to fail.