The current copper price is roughly 5 euros/kg, given that 10-15% is plastic, and you'd need some elbow grease for stripping and coal for annealing, I think the average price of wire would be roughly 10 euros/kg from the recyling plant. Excluding labor costs.
The ibuki wire looks decently priced and it's ready to use.
The current copper price is roughly 5 euros/kg, given that 10-15% is plastic, and you'd need some elbow grease for stripping and coal for annealing, I think the average price of wire would be roughly 10 euros/kg from the recyling plant.
Yeah, I thought I eyeballed a kilogram and paid 18 euros. I just weighed what I didn't use this year and there's ~3kg left with the plastic still on. It seems my hands are poor scales.
Prices seem to have dropped since then: