The bar is laser engraved with some chemical data about Copper. The surface of Copper has altered and will continue altering for many years until it has reached a stable patina. Shipping costs are 6.99 Euro within Germany, 16.49 Euro with the EU and Switzerland, and 24.99 Euro worldwide. For multiple purchases we combine shipping.
|Name||Copper Bar 434 g|
|Chemical composition||> 99.95 % Cu|
|Weight||ca. 434 grams||Size||70 mm x 35 mm x 20 mm|