The grout is cracking in my flagstone coping. What do I use to repair this? Some type of tile grout or concrete mix.? It is a sandstone color.
Flagstone coping
- Thread starter Scott Rollins
- Start date
- Jul 21, 2013
- 66,466
- Pool Size
- 35000
- Surface
- Plaster
- Chlorine
- Salt Water Generator
- SWG Type
- Pentair Intellichlor IC-60
- Jul 21, 2013
- 66,466
- Pool Size
- 35000
- Surface
- Plaster
- Chlorine
- Salt Water Generator
- SWG Type
- Pentair Intellichlor IC-60
Type S mortar. Best if you chip out the joint and redo it rather then trying to just fill the crack.
