What is GFE-1 Felt?
GFE-1 is an ultra-high quality treated PAN-based graphite felt with specialized fibers and weave to achieve high wetting and absorption. This material was specifically developed for the demanding needs of flow battery applications.
Benefits
- Our proprietary activation process increases active sites and surface area to over 1000+ M²/g.
- The felt weave results in a smoother surface and a more homogeneous structure for more stable and consistent electrical performance.
- GFE-1 is a custom run product and can be optimized for your specific application.

Applications
- Vanadium redox flow batteries (VRFB)
- Fuel Cell and Flow Battery electrodes
- Heated filaments
- Sensor Technology
Useful Charts
Ready to order?
If you have any additional questions or need a custom quote, our team is always available to help.
Downloadables
What is Activated Carbon Felt?
Activated Carbon is a porous form of carbon which can be manufactured from a variety of carbonaceous raw materials. The activation process involves treating the raw material with steam or chemicals, thereby developing a high surface pore structure.
Benefits
- The felt is a directly activated non-woven fibre with high surface area and good purity.
- It has features of large adsorption volume, fast adsorption speed, heat-resistance, acid resistance and alkaline resistance.
- Additionally, the regeneration for activated carbon is convenient and easy at relatively low temperature, while maintaining approximately the same initial adsorption capacity after many regenerations.

Applications
- Solvent Recovery
- Air Purification
- Water Treatment
- Gas Masks
- Cigarette Filtration
- Nuclear Air Cleaning System
- Ozone Elimination Filter
- Gasoline Fumes
- Vaporization Protection for Cars
Useful Charts
Ready to order?
If you have any additional questions or need a custom quote, our team is always available to help.