Copper (Cu chemical element) is an industrial metal that is commonly overlooked. It is a steadfast tool in most industries (including AI, tech and solar powered energy). Copper is by far the most widely used conductor of electricity
It is recommended to keep copper in a temperature-controlled environment with low humidity and to wipe it after handling. Keeping your purchase in a sealed plastic bag or capsule will protect it and reduce the risk of tarnishing. Avoid getting copper wet which can turn the metal dark
Katy Craig Limited is a UK-registered private limited company (Company No. 07352401). Our eBay account has been trading for over 20 years and we incorporated on 20 August 2010, demonstrating long-standing experience and reliability in the market. This gives you peace of mind that you are buying from a trustworthy seller.
Please check out our other items!