We were told this morning by the guy who is laying ceramic tile in our porch that the 1/2" plywood I put down is not suitable and will have to be replaced. Apparently, the problem is that the type of plywood is something used for cabinets, and he said the tiles won't adhere properly to the surface. At a glance, the texture of the upper surface resembles masonite
When I bought the plywood, I specified what it would be used for and this is what they sold me. I dutifully put down most of a 4X8 sheet with screws every 4" and construction adhesive!
I don't want to have to tear up the plywood again, and I'm hoping I can use very thin plywood glued or otherwise attached to the 1/2" plywood that is there now. I can get away with a little extra height for the tiles, but I want to use the thinnest plywood I can get.
Can anyone recommend a glue or other method to attach thin plywood (or even veneer) to whatever the hell surface is on the plywood I already put down?
_ snipped-for-privacy@REMOVESPAM.operail.com