Clean your faucet. That includes getting rid of any limescale on the faucet spout.
Use 220 sandpaper to scuff up the metal surface. This step will help your primer adhere. Wipe away dust with a rag or tack cloth.
Prep areas you do not want to be painted. Cover the counters, cabinets and walls with plastic. Use painter's tape around the edges of the faucet and drain.
Wipe down with a deglosser on a rag.
Set up a spray painting station. Just make sure you are able to fully spray all surfaces of the hardware.
Cover all surfaces of your faucet with the bonding primer. Let dry. Add a second coat if necessary.
Use spray paint in large sweeping motions. Let first coat fully dry.
Repeat for 2 more coats making sure you fully are covering the faucet. Follow the spray paint recommendations on the can for dry time.
After about 30 minutes of your last coat, remove your sheeting and cut the edges of the paint with a sharp razor blade before removing the painter’s tape
Let your painted faucet and drain cure as long as possible before using.