Hey Pros!

I am working on a bid for a travertine pool surround. The problem is that when it gets wet it becomes too slippery for comfort.
My original thoughts were to rough it up with 100-grit diamond monkey pads but first wanted to hear other’s opinions on this.

The customer’s goal is to have considerably more traction when the area gets wet. I’m looking forward to hearing what you guys have to say. BTW this is my first time to post on this channel.

Thanks!