How to prepare a metal figure

Thanks all fo the advices.

Saul

I generally don't wash, but warm soapy water will suffice. I've never had white metal figures oxidize, so I don't think you should be concerned. When the build is finished, I just spray a layer of white or flat black paint as a primer coat, and get to painting.

I've had metal figures for over 20 years with no oxidation. Most of those weren't even primed, just paint right on the metal. Today, I prime, usually with an airbrushed coat of white, grey or light tan. I have enough problems losing small parts, I don't wash them.

nah, just dry it well and prime it

Should oxide be a concern after washing the figure? if so how do you prevent it?

Thanks
Saul

warm soapy water. use a dish soap that cuts grease.