PermaBase Dek® BRAND Cement Board is a lightweight concrete waterproof support panel. Scientific composition of cement with polymers and lightweight aggregates, wrapped with mesh.

Roofing systems manufacturers have found that PermaBase Dek roof board works well in all the following applications or systems:

  • Hybrid systems
  • Modified bitumen
  • Metal roofing
  • Wood shingle
  • Tile and slate roofing systems

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