Carbon Energy Carbon Cloth, Fuel Cell Carbon Cloth, Hydrophilic Conductive Carbon Cloth (Hydrophilic 20x20cm)
$85.00
$85.00
$
38
.99
$38.99
About this item
- 💫Carbon cloth is generally made of PAN polyacrylonitrile as raw material, and then processed at high temperature
- 💫This carbon cloth is a basic carbon cloth, which is weakly hydrophobic, and is generally used as a substrate for material growth or loading
- 💫If necessary, different methods such as chemical method and physical method can be used to modify hydrophobic carbon cloth into hydrophilic carbon cloth. 10% nitric acid and 10% sulfuric acid solution (3 nitric acids: 1 sulfur) can be used for mixing and soaking for hydrophilicity treatment. The soaking time can be adjusted according to personal requirements for hydrophilicity. Treatment process, just at room temperature
- 💫This carbon cloth is a treated carbon cloth with strong hydrophobicity. Microporous layers of MPL and PTFE are coated on the surface of the basic carbon cloth to enhance air permeability. It is generally used as the air cathode of various fuel cells, such as hydrogen fuel cells
- 💫The advantage of conductive carbon cloth lies in its physical strength and uniform pore size, which can be enhanced by the coating of MPL. Soft, can bend 180 degrees. High strength, not easy to break. Although there are rough edges, they are not easy to spread after cutting. Good conductivity, resistivity lower than 5m Ω. cm2
