H2TechTalk

H2TechTalk


Sealing the future: Versiv’s advanced materials for H2 fuel cells and electrolyzers

July 10, 2025

In this episode, we dive into the cutting-edge world of H2 technology with an exclusive look at Versiv Composites. Frank Sonnenschein, Global Business Development Manager for Versiv Compoites, shares insights into their role at the company and the game-changing applications of PTFE films and advanced composite materials in H2 fuel cells and electrolyzers. We explore the critical performance and durability needs of H2 systems, including challenges in sealing, gasketing, and thermal stability—and how Versiv’s engineered materials deliver robust solutions. Learn about the decal transfer method for catalyst-coated membranes (CCMs), and the distinct material demands of PEM vs. alkaline electrolyzers.