New 1.75" Thick Sound Control Door


We're excited to announce the latest addition to our door line. A 1.75" thick architectural sound control door that meets current ASTM standards.

  • 1.75" thick doors range from STC 40 to STC 49.

  • All of our door tests were completed at 3rd party Independent Test Labs and are per current ASTM standards.

  • Doors are available in metal or wood with hardware, seals, glazing (if any), and hinges ALL factory installed.

  • Doors include a split frame, cam-lift hinges and adjustable bottom seal.

  • The doors can use standard builders hardware including cylindrical and mortised locksets.

  • The door is available in single-leaf or double-leaf designs with a compression seal or magnetic seal on the frame. 

If you'd like to have more information about this door, you can go to our QuietSwing Architectural Doors page and click the Literature link, or scroll to the bottom of the page and download the product brochure. If you have further questions, don't hesitate to contact us! 

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