Infinity
Copper can be totally recycled without any loss of performance.
When recycling copper, nothing is wasted. Copper recycling strongly supports sustainability and preserves primary resources.
Here are the facts:
The CO2 savings from recycling just one tonne of copper (instead of mining it) offset those emitted by an average car (130 gm CO2/km) travelling 18,000 km - that's three quarters of the way around the world.