How to Remove Copper Stains

Copper has a long and impressive history dating back as far as 9000 B.C. This malleable and soft metal has been used for everything from weapons to jewelry. Over time, copper has a tendency to oxidize and change colors from its usual pink to peach-like color to a blue-green called patina. This oxidation leaves unsightly blemishes on your once shiny copper and mars its appearance all together. Fortunately, it's easy to remove.

Things You'll Need

• Salt
• Vinegar
• Flour
• Soft clean cloth
• Dish soap
• Ketchup
• Lemon
• Cream of tartar

Instructions

Several Simple Suggestions

1. Make a paste of equal parts salt, vinegar and flour. Apply the paste to the stain and allow it to sit for 15 minutes to an hour. Wash the paste away with warm soapy water.

2. Use a soft clean cloth to rub salt into a water stain. Continue to rub the salt onto the stain until it is gone.

3. Apply ketchup to a clean cloth or sponge and gently wipe the stained area. Once the stain is gone, wash the ketchup away with warm soapy water.

4. Cut a lemon in half and sprinkle it with salt. Rub the lemon on the stain until it disappears. Wipe the area clean with a soft clean dry cloth.

5. Make a paste of lemon juice and cream of tartar. Apply the paste to the stain, and allow it to sit for two to three hours. Wash the paste away with warm soapy water.

Tips & Warnings

• Avoid the use of harsh chemicals and abrasives that may damage the copper.

References

• How To Remove Stains From Copper Pots