Of course now i recommend taking the fan down and outside to spray the parts and then reinstall.
Can you spray paint ceiling fan blades.
When the blade s top side is almost dry turn it over to paint the underside.
After the primer coat then use satin or semi gloss on the blades.
Shake the spray can thoroughly before use.
Let the primer dry.
Allow the blades and hardware to air dry thoroughly.
Assembling painted fan blades.
Take the metal arms and the bottom plate outside to spray paint.
Spray one to two coats of kilz primer onto the fan parts.
I would use a primer first if you are going from dark blades to white.
Apply multiple coats until you ve achieved the coverage you want.
For this video we used an enamel spray paint with primer.
Clear primer is sprayed over the fan blades make sure to wear a face mask for this step.
Painting the ceiling blades.
You could also use a can of spray paint to paint the blades.
Clean the fan blades arms and the brass bottom cover well with a damp rag and some multi purpose spray cleaner if necessary.
Spray the fan blades and hardware pieces with a thin even coat of primer.
You should re assemble the fan unit only when the fan blades have completely dried.
But i did not sand the brass.