ceramic tile? I was planning on using Hardie Backer, but the instruction state that Hardie Backer is not designed for use over concrete. I need to raise the finished floor height about one inch to match an existing floor. If I can use cement backer board, do I use thin set to attach the backer board to the concrete? If I can't use it, what are my options?
Can I lay cement backer board over concrete to achieve the desired height before laying
- Thread starter EVELYN A
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