Apparently there is a danger that Tile Perfect's Stand 'n Seal Spray-On tile
Grout Cleaner may cause respiratory problems. There have been close to a
hundred reports of consumers who have had adverse reactions to this aerosol.
If you go to
http://www.lawyersandsettlements.com...t_grout_sealer there is
more information on this as well as what can be done about it. There is a
free case evaluation provided for those who might have been affected by this
product. I thought this might be of interest and hope that it may be of help
some.

kr0