MSE PRO™ PBI Ionomer Powder for for PEM Fuel Cells and Water Electrolyzer Application

MSE Supplies offers Polybenzimidazole (PBI) Ionomer Powder for PEM fuel cells and water electrolyzer applications. PBI powder is available in a range of molecular weights with uniform distribution, making it adaptable to various environments and requirements. It can be dissolved in solvents such as DMAC, DMF, NMP, and DMSO to form a uniform and stable solution.

PBI ionomer powder is ideal for producing high-temperature proton exchange membranes for fuel cells, as well as membranes for flow batteries, water electrolysis, hydrogen production, and related equipment. This versatile powder is suitable for film casting, dip coating, spray coating, and resin impregnation, adhering firmly to materials such as steel, stainless steel, aluminum, copper, nickel-chromium, glass, ceramics, and plastics.

PBI coatings offer exceptional resistance to heat and chemical attack, providing electrical insulation, wear resistance, and long-term durability.

Technical Specification:

SKU#	PO5051, PO5052, PO5053, PO5054
Appearance	Brown
Solubility and Film Forming	Excellent
Molecular Weight	100,000
Thermal Stability (℃)	≥ 450

Please contact us for custom sizes and bulk orders.

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Ionomer Powder/Dispersion