These tiles can be cleaned and re-sealed. These tile are usually very pores.
Keep this in mind when cleaning and sealing.

Depending upon the finish the customer is looking for I would probably
recommend StoneLoc from Richard James Chemical. This chemical is pricy
around 245.00 per gallon.
If the tiles are real pores you can add 1 tablespoon of DE powder into the
sealer to slow down the absorption. If color is needed you can use Richard
James Chemical TK 6 and request a color be added.
For more detail speak to Rebecca at Richard James

John E Freitag

Director
The Stone & Tile School
Office 407-567-7652
Cell 407-615-0134
jfreitag@thestoneandtileschool.com

www.thestoneandtileschool.com

-----Original Message-----
From: Dayron [mailto:dayron@perfectmarblefloors.com]
Sent: Thursday, May 09, 2013 1:24 PM
To: Stone and Tile PROS Technical Support
Subject: [sccpartners] Cuban tile

What can be done to these Cuban Tiles. It's outside on a terrace