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Dave H
Looking for advise, I always use Heat Mat underfloor heating, and on timber floors fix onto 10mm Marmox either screwed or stuck and screwed, doing job for builder where I specified this, but architect has made
enquiries with Heat mat,and says they are happy to go straight onto timber with flexible tile adhesive. Talked to Ardex technical guys and they won't recommend without backer board. Any opinions greatly
appriciated
enquiries with Heat mat,and says they are happy to go straight onto timber with flexible tile adhesive. Talked to Ardex technical guys and they won't recommend without backer board. Any opinions greatly
appriciated