H₂Pro^TM Materials

Hydrogen plays a critical role in the transition to sustainable energy, both as a fuel source and as a storage medium for surplus energy from renewable sources. Due to its inherent characteristics, it is difficult to seal but the expanding H₂Pro^TM range offers validated, reliable solutions for a wide array of applications including pumps, valves, connectors, and numerous other devices in the hydrogen supply chain.

Supporting the energy, power generation, off-highway, truck and bus, chemical processing and transportation, aerospace and marine industries, all H₂Pro^TM materials are validated to our proprietary standards in a range of challenging real-world conditions typical of hydrogen environments.

We offer proven products wherever seals are required in hydrogen applications. The H₂Pro^TM range encompasses solutions for compressed hydrogen gas and liquid hydrogen, and in the automotive market seals for hydrogen internal combustion engines and fuel cell vehicles.

• Specifically engineered for hydrogen and fully tested to meet relevant standards and directives
• Proven to withstand challenging application environments including resistance to leakage and permeation, high pressures and extreme temperatures, and rapid gas decompression
• Excellent application-specific wear and extrusion properties, extending service life while reducing maintenance, replacement and total cost of ownership
• Backed by the service of Trelleborg’s sector-leading engineers able to offer custom solutions