How Can I Refinish a Cast Iron Claw Foot Tub That Has Been Exposed to the Elements for Many Years?

Breathe new life into a cast iron clawfoot tub by refinishing it with an enduring paint. If your tub has been exposed to the elements for many years, consider an important point. Although cast iron resists oxidation, over time, it will become susceptible to rust. Treat the tub with a special rust-inhibitive coating, formulated to etch metal and improve its adhesive qualities. Once the clawfoot tub is properly conditioned, it will accept a new finish. Apply an enduring epoxy, or flaking will ultimately result.

...