Actually some stone sealers have tung oil in them. Not so popular in
the US, however other countries such as China have used tung oil for
century's for both wood and stone. As for vegetable oil, it can become
rancid.

Robatoy wrote:
In article ,
(Fogbank) wrote:


blueman wrote in message


[snip]

veggie oil only.


Oil is the biggest enemy of granite. Seal once a year with a silicone
based grout sealer.