- May 16, 2011
- 1,184
- Pool Size
- 28000
- Surface
- Plaster
- SWG Type
- Pentair Intellichlor IC-60
Jaimie, where does the mastic go? Is that the coating over the concrete? Sorry- that probably seems like a dumb question!
No, it's not a dumb question! It's the caulking-type stuff that goes in the gap between the coping and concrete deck to prevent water from getting down under and causing problems. They also will use it in the gap that was left between our existing patio and new concrete. They plan for this by running foam along the edge too make a consistent gap.