Author: melshelSubject: Bali LimestonePosted: 06 Jan 2010 at 10:54amWe have an extensive area of Limestone tiles (from Bali) as the flooring and some have not been sealed properly. Olive oil has been spilt in a trail on the tiles and was not attended to straight away some of the tiles are in the sunlight and the oil has soaked in. We have tried many different cleaning options but none have worked. Is there a solvent that can assist? Your help and advice would be greatly appreciated.