Metal Scuffs on the Porcelain
These are surface marks caused by soft metal rubbing against the porcelain.
To remove surface marks:
- First try removing the scuff mark by using a rag with warm soapy water.
- If that fails, use Bon Ami (or other non abrasive cleanser) on a wet rag. Remember - use a feather touch at first and apply more pressure as you go. Only use the force necessary to remove a stain - excess pressure with any cleaner, sandpaper or rubbing compound can dull the tub finish.
- If the mark remains, use a light rubbing compound according to the instructions above.
- If you still have a scuff mark, gently use very fine (1500 or higher) grit sandpaper to remove the mark. Wet the sandpaper and use small, circular motions on the affected area.