The Montreal cast iron bath is available without tap holes. Shown painted in Farrow & Ball Arsenic & Pewter Lustre.
Use a solution of soapy water and apply with a soft cloth or sponge in a brushing motion. Do not use wire brushes, steel wool & abrasive sponge pads. Rinse thoroughly with water immediately after the application of cleaners and wipe the surface leaving it completely dry after the process.
Do not allow cleaners to sit or soak on the surface and avoid dripping taps. It is important not to use acidic cleaners or sprays as this will affect the surface of the bath and may result in small brown particles building up on the enamel surface or staining.