On May 10, 2025, Baoji Fairy Titanium Industry Co., Ltd., 0.3 titanium fiber felt was sent to customers. Titanium felt is a non-woven material made of pure titanium or alloy fiber through pressing, high-temperature sintering, and other processes. Its core feature is the three-dimensional mesh porous structure, in which the fibers are staggered to form a fully connected pore network, with high porosity (usually 50%-70%), large specific surface area, and uniform pore size distribution.
What are the application areas of titanium felt?
Electrolysis of water to produce hydrogen
Titanium felt is used as the anode gas diffusion layer of the proton exchange membrane (PEM) electrolyzer to support the electrolysis reaction and improve efficiency. It needs to be plated with platinum/iridium on the surface to enhance catalytic activity.
Aerospace and Automobile
Used in high-temperature resistant scenarios such as aircraft lightweight components and automobile exhaust systems.
Environmental Protection and Electronics
Filter impurities in water/air, or as a heat dissipation material for electronic components.
Preparation process of titanium felt
Fiber preparation: Titanium fiber is made by melting technology (such as plasma arc).
Paving and sintering: After the fiber is evenly laid and pressed, it is sintered under vacuum and high temperature.
Post-processing: Including surface coating (such as platinum), cutting, etc., to meet different needs.
Titanium felt has become a key material in the fields of new energy and high-end manufacturing due to its versatility. With the advancement of technology in the future, its application potential will be further released.
In addition to titanium felt, we also produce titanium mesh, platinum-plated titanium mesh, ruthenium-iridium-titanium anode, etc. For more information about the porosity of titanium felt and the price of titanium felt, please consult our sales engineer.
Contact information:
Tel: +86-0917- 3664600
Whatsapp: +8618791798690
