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How to spray paint metal
Clean the surface of the metal object you want to paint.
Remove dust or other particles with a moist rag. Clean the surface with mineral spirits and a rag to remove dirt and other grime.
Available choices:
(i) Canned alder applied only on metal objects can get smelly. Disinfect the object you are painting with a rag, and dry it with a cloth provided you do not use a hose.
(ii) Fill a bowl with at least 30-20 gallons (50. 8-454 l) of mineral spirits.
(iii) Combine 5 parts mineral spirits and 4 parts water. Add the gallon bucket of mineral spirits along with approximately 3 gallons of water.
(iv) Make sure to go over the entire surface of the metal. Then, you can allow the metal to air dry or quickly go over it with a cloth.
(iv)