Preserve Your Zinc Pennies: Tips for Proper Storage and Care
Zinc pennies have been in circulation since 1982, and they are often found by metal detecting enthusiasts. However, zinc is a reactive metal that can corrode quickly over time. Therefore, it’s important to store your zinc pennies properly to prevent discoloration or damage.
Firstly, you should sort your zinc pennies from other coins and metals in your collection to avoid any chemical reactions that may occur between different metals. Make sure you handle them with clean hands as oils and dirt can also contribute to corrosion.
Next, you need to decide on the type of storage container for your zinc pennies. The ideal containers should be made of non-reactive materials such as inert plastics like polyethylene or polypropylene or cardboard folders with Mylar windows free from PVCs (polyvinylchloride). Avoid using containers made of wood or any acidic materials because they will cause harm to the coins.
When choosing a location for storing your zinc pennies, ensure that it is dry and well-ventilated area away from extreme temperatures and direct sunlight that could accelerate their deterioration process. Basements, attics, garages are not suitable locations as they tend to fluctuate in temperature levels.
Another option for storing your zinc pennies is using coin albums specifically designed for storing coins. These albums come with clear plastic sleeves where the coin fits snuggly inside each pocket which gives an added layer of protection against moisture and air-borne pollutants that might cause corrosion.
If you plan on displaying your collection while still maintaining its condition over long periods consider investing in acrylic display cases or shadow boxes with UV-resistant glass covering that protects the coins from scratches while allowing them visibility without exposing them directly to light which causes discoloration over time.
To keep rust at bay when handling Zinc Pennies always wear gloves made of nitrile rubber instead of latex – which contains sulfur compounds known to tarnish metallic surfaces upon contact – to minimize any corrosive effects.
To take your storage game a step further, add silica gel packets in the container to absorb any moisture that may have gotten in. Silica gel can be purchased from craft stores or online retailers. Alternatively, you could use uncooked rice as they also absorb moisture.
Do not clean your zinc pennies using chemical solutions or abrasives like baking soda, vinegar, lemon juice, toothpaste, or other household cleaners. These chemicals will harm the surface of the coin and cause irreparable damage.
In conclusion, proper storage is essential for preserving the condition of your Zinc Pennies over time. Always avoid direct sunlight and extreme temperatures which can accelerate their deterioration process. Choose non-reactive materials such as polyethylene or polypropylene containers with Mylar windows free from PVCs when storing them away for long periods. If displaying them consider investing in acrylic display cases with UV-resistant glass covering that protects against scratches while allowing visibility without exposing coins directly to light which causes discoloration over time. Remember always handle your coins with care by wearing gloves made of nitrile rubber when handling Zinc Pennies and avoiding cleaning them using harsh chemicals or abrasives like baking soda or vinegar that might cause irreparable damage over time if used regularly on metallic surfaces.