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HomeGlossaryBacker Board
Tile

What is a Backer Board?

A cement-based board (like Hardiebacker or Durock) installed behind tile in wet areas (showers, tub surrounds). NEVER tile directly onto drywall in wet areas — it will eventually fail.

Related Terms

ThinsetCement BoardWaterproofing Membrane

More Tile Terms

Thinset
A cement-based adhesive used to attach tile to surfaces. Mix...