Palladium Foil

• High-purity Palladium Foil
• Pure Palladium Foil
• Pd Foil
• Palladium Metal Foil
• High-Purity Palladium Foil
• Excellent corrosion resistance
• Excellent chemical stability
• Excellent hydrogen permeability
• Excellent hydrogen absorption characteristics
• High catalytic activity
• Excellent electrical conductivity
• Good thermal conductivity
• Excellent ductility
• Good formability
• High-temperature stability
• Resistant to oxidation
• Suitable for hydrogen separation
• Suitable for hydrogen purification
• Suitable for electrochemical research
• Suitable for electronics
• Suitable for catalytic applications
• Suitable for chemical processing
• Suitable for laboratory research
• Thin-gauge options available
• Precision thickness available
• Custom dimensions available
• Custom surface finishes available
• COA available

Property	Specification
Product Name	Palladium Foil
Common Names	Pure Palladium Foil, Pd Foil
Chemical Symbol	Pd
CAS Number	7440-05-3
Atomic Weight	106.42 g/mol
Material Type	Elemental Palladium
Purity	99.9%, 99.95%, 99.99%, 99.999%, Custom
Palladium Content	≥Purity Specification
Thickness	Custom / Thin Gauge
Width	Custom
Length	Custom
Temper	Annealed / Cold Worked / Custom
Surface Finish	Mill / Bright / Polished / Rolled / Custom
Hardness	Grade / Temper Dependent
Density	~12.02 g/cm³
Melting Point	~1,555°C
Dimensional Tolerance	Custom
Packaging	Protective / Custom

• Palladium Foil
• Pure Palladium Foil
• Palladium Metal Foil
• Pd Foil
• High-Purity Palladium Foil
• 99.9% Palladium Foil
• 99.95% Palladium Foil
• 99.99% Palladium Foil
• 99.999% Palladium Foil
• Ultra-High-Purity Palladium Foil
• Hydrogen-Grade Palladium Foil
• Hydrogen Separation Palladium Foil
• Electrochemical-Grade Palladium Foil
• Electronic-Grade Palladium Foil
• Laboratory-Grade Palladium Foil
• Annealed Palladium Foil
• Cold-Worked Palladium Foil
• Rolled Palladium Foil
• Polished Palladium Foil
• Precision Palladium Foil
• Ultra-Thin Palladium Foil
• Custom-Dimension Palladium Foil

1. What is Palladium Foil?

Palladium Foil is a thin, rolled form of elemental palladium. Its combination of corrosion resistance, ductility, chemical stability, and hydrogen permeability makes it useful in specialized scientific and industrial applications.

2. What is Palladium Foil used for?

Palladium foil is commonly used for hydrogen separation and purification, hydrogen research, electrochemical applications, laboratory equipment, electronics, catalytic research, chemical processing, and specialized engineering.

3. What purity grades are available?

REG Metals can source 99.9%, 99.95%, 99.99%, and 99.999% palladium foil, with custom impurity limits available for demanding applications.

4. Can Palladium Foil be supplied in very thin gauges?

Yes. Thin and ultra-thin palladium foil can be sourced, with the minimum achievable thickness depending on the required width, tolerance, temper, and manufacturing process.

5. Can Palladium Foil be supplied with a polished surface?

Yes. Bright, rolled, polished, and other controlled surface finishes can be specified depending on the intended application.

6. Does REG Metals provide a Certificate of Analysis?

Yes. A Certificate of Analysis (COA) can be supplied documenting palladium purity, trace-metal impurities, thickness, dimensions, mechanical properties, surface condition, heat/lot information, and other applicable specifications.