Price range: €6.95 through €57.95
Unpainted Copper Wire 3.25 mm
3.25mm unpainted copper wire is bare copper wire with no protection against oxidation and discoloration.
Loose copper wire is sent as a letterbox package, so you don’t have to stay at home for delivery. Depending on the quantity and thickness, thicker copper wire can sometimes be sent as a package.
3.25 mm is thick copper wire. Image is for illustration purposes. The table shown is to compare differences and not to determine true thickness.
Look here for other thicknesses and lengths: unlacquered copper wire. Are you looking for lacquered copper wire? Then look here: lacquered copper wire.
Unvarnished copper wire is used in electroforming projects to make wire frames and power objects. Contact at multiple points gives a more even copper layer.
Bending, braiding, wrapping and soldering into rings, wire sculptures, bracelets, necklaces and earrings. Electroforming can provide unique finishes.
Copper wire of this thickness conducts excellently and is suitable for stimulating plant growth via electric fields. Between 1.6 and 3.25 mm is a good balance between flexibility and efficiency.
View the copper wire cone for winding a Fibonacci coil here. Read more about electroculture here.
