CUSTOM SpeedSet Series SDS25 Thin-Set Mortar, Gray, Powder, 25 lb Bag

Polymer-modified mortar for time-critical installations such as restaurants, malls and hotel lobbies. Excellent for cold temperature installations. Grout in 2 hrs, allows traffic in six hrs.

• Grout in 3 hrs traffic in 4 hrs
• Grout in 3 hrs traffic in 4 hrs
• Great for tile repairs and smaller jobs