I have built an octagon gazebo outside that has a cement floor and a fire pit in the center. I plan on putting tile down and need information on what type of product I should use for under the tiles. Thanks
Your gazebo looks amazing! I want to build an outdoor kitchen and I think I might steal your design. I'm not a qualified professional, but I think you should first level the floor (self leveling screed) and then lay the tiles. As for the tile adhesive, look for a good thin-set, designed for outdoor projects.