UL Systems

333 Pfingsten Road

Northbrook, IL 60062

UL Design U438 - 2 Hour Wall Assembly

  • Submittal ready
  • Steel studs, gypsum board, insulation, trims, shots and pins, sealants
  • Installation instructions and graphic details
  • List of qualified manufacturers
Please note that Data Sheets may contain multiple products and sizes, not all of which may have been approved for the UL Standard. Please review standard for specific applications and additional approved products.
  • UL Listed
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    UL Design U438 - 2 Hour Wall Assembly Documents [1]
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