High-Purity TPU Films: Fuel Cell Liners – Chemical Resistance & Stability

Fuel cell manufacturers need electrolyte-resistant, structurally sound materials. Our TPU film enhances cell reliability for consistent performance.

Material Performance Commitment

Electrolyte Resistance: Tested formulations prevent swelling/degradation, preserving cell chemistry and maximizing energy output.

Low Gas Permeability: Dense structure blocks hydrogen/oxygen diffusion, maintaining cell pressure, reducing energy loss, and extending lifespan.

Thermal Stability: Performs at −40∘C to 120∘C, withstanding thermal cycling without warping to protect component integrity.

Precision Formability: Optimized for complex liner/gasket fabrication, supporting intricate geometries without contamination.

Please tell us your parameter requirements and our team will contact you immediately to match or customize a solution for you.