Adult copper electroplating of 3D prints and jewelry-scale parts. Not a toy and not a pesticide.
Make plastic conductive so copper can plate.
Conductive Paint
4 fl oz (118 mL) net contents in a 2 in diameter × 4 in bottle. Brush onto PLA, resin, or other non-conductive parts, dry, and check continuity before you hang the part as the cathode. This listing is paint only.
Net contents4 fl oz / 118 mL
Bottle2 in diameter × 4 in tall
Price$39.99

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.