Adult copper electroplating of 3D prints and jewelry-scale parts. Not a toy and not a pesticide.
Larger bath refill.
Copper Sulfate 3000 g
Same pentahydrate salt as the 500 g listing, 3000 g net. Electroplating electrolyte only. Do not dump spent baths in household drains.
Net weight3000 g
Use180–220 g per liter distilled water
Price$69.99

Copper copies the painted surface, including layer lines. Fresh copper is matte until you polish it.
Gloves, eye protection, ventilation. Do not pour baths down household drains. Read the SDS.
Ready to turn printed plastic into plated copper?
Shop the starter kit or send a part for a done-for-you finish.