How to Polish Antique Pewter

Often, antique pewter will develop a dark patina.

Pewter pieces, including antiques, tend to darken with age. Most collectors prefer the darkened patina of an antique pewter piece, but others may want to attempt to polish it to restore its glow. Before polishing an antique pewter piece, determine its value and know that removing some or all of the patina may affect its worth.

Things You'll Need

• Powdered, mild-abrasive cleanser
• Fine grade steel wool (0000 or 4/0)
• Running water
• Damp towel
• Dry towel
• Metal polish
• 2 soft cloths

Instructions

1. Place the steel wool pad and the antique pewter piece under cool running water to wet them.

2. Sprinkle some powdered cleanser onto the steel wool. Rub the a section of the antique pewter piece with the steel wool using a circular motion. Wipe the cleaned area with a damp cloth and repeat with the next section.

3. Rinse thoroughly under warm, running water and dry with a towel.

4. Dip a portion of a cloth into a canister of metal polish. Apply the metal polish to the pewter with a circular motion. Buff to a shine with another dry cloth.

Tips & Warnings

• As an alternative to powdered cleanser and steel wool, use 600 grit sandpaper dipped in soapy water to clean before polishing.

• While modern pewter is safe to eat and drink from, antique pewter contains lead and should never be used to hold food or beverages.

• Never place antique pewter in the dishwasher. The detergent and heating element could damage the finish.

• Avoid soaking antique pewter in water as it may cause water spotting or other damage to the finish.

• Do not use silver polish on antique pewter, only metal polish.

References

• "Home Comforts: The Art and Science of Keeping House"; Cheryl Mendelson; 1999
• Our American Heritage: Pewter Care