LINQCELL NWM 250 | 0.25mm Nickel Wire Mesh

LINQCELL NWM250 is a finely woven wire mesh made from high-purity nickel alloy, with a wire diameter of 0.25 mm and a nickel content of at least 99.9%. Its mesh size and uniformity complies with GB/T 17492. This mesh offers excellent electrical conductivity, chemical stability, corrosion resistance, and mechanical durability. Its versatile properties make NWM250 suitable for different electrochemical devices, including water electrolyzers, fuel cells, and batteries, such as nickel–metal hydride (NiMH) and nickel–cadmium (NiCd) batteries.

Key Features:

• High corrosion resistance
• Very low impurities
• Cheaper and more cost efficient than sintered titanium

In water electrolyzers and fuel cells, LINQCELL NWM250 can be used both as a gas diffusion layer, facilitating mass and electron transfer within the device, and gas diffusion electrode when catalyst layers are directly applied to it. Its suitability for alkaline systems has established it as a standard electrode material in alkaline water electrolyzers.

Highly Recommended for:

• Porous transport layer for water electrolyzers
• Fuel cell gas diffusion layer
• Electrodes for alkaline water electrolyzers

LINQCELL NWM250 comes in different mesh counts (30, 40, 46, and 60, allowing precise tuning of diffusivity to meet various device design requirements. It is also available in two Ni grades: N4 (Ni201), and N6 (Ni200).