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Selecting the proper moisture mitigation system for a steam shower installation can be the most difficult and important step in the shower assembly. CUSTOM has developed this informative technical bulletin to help guide contractors and specifiers. It details:

  • The need for waterproofing beyond ANSI A118.10 requirements in steam showers
  • The new ASTM E96 standard for water vapor transmission
  • The approval and testing of RedGard liquid membrane to these standards

Download the technical bulletin here.

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