Copper Concentrate

Although copper can be found naturally in its pure form, it is primarily extracted from minerals like chalcopyrite, bornite, and malachite. The mining process involves removing copper ore from the earth, which is then processed into copper concentrate. This concentrate undergoes roasting, smelting, and refining to produce pure copper.

Copper's widespread use is attributed to its excellent electrical and thermal conductivity, malleability, alloying capabilities, and corrosion resistance. The latter makes it particularly suitable for flashing on durable, long-lasting slate and tile roofs. However, about half of the world’s copper production is dedicated to wire and cable manufacturing.