Re: Started new oven - Vermiculite versus insulboard As I stated in an earlier thread, I had trouble with moisture wicking from the concrete into the board when I placed it on wet concrete. The concrete underneath was essentially dry in minutes. I rewet it and reinstalled the board, but I hope all's well underneath. I think the instructions in the installation manual aren't clear about board installation. It appears from the pictures and instructions that the board should be laid in wet concrete, but now I think that's a mistake.
Best regards,
Irv |