Fire Rated Acoustic Doors University of Minnesota - Northrop Auditorium University of Minnesota - Northrop Auditorium
Doors up to 65 Feet x 65 Feet
Sound Isolation to STC 60
Custom Engineered Doors
Sliding Doors Without Floor Track
Case Studies | Showcasing Some of CDLs Previous Work & Customers

Case Studies

Some of our work

  • Princeton University – Lewis Center for the Arts
    Two Fire-Rated Acoustic Sliding Doors and One Horizontal Sliding Door
    Location: Princeton, New Jersey
    Category: Products
    Summary: Princeton University’s Lewis Center for the Arts required soundproofed theater doors for their Black Box Theatre, Hearst Dance Theater and mezzanine gallery level. Two large fire-rated STC 53 acoustic sliding doors were installed in the Black Box and the Hearst Dance Theater, and a third horizontal sliding door was...
    Architect: Steven Holl Architects and BNIM Architects
    Acoustician: ARUP
    Contractor: Turner
  • National Sawdust – A Brooklyn Music Venue
    A Fire Rated Vertically Lifting Acoustic Door
    Location: Brooklyn, NY
    Category: Products
    Summary: National Sawdust is an unparalleled, artist-led, non-profit music venue. The project was supported by a model of philanthropic investors and is located in Brooklyn, NY.
    Architect: Bureau V
    Acoustician: Arup
    Contractor: Alcon
  • University of Minnesota – Northrop Auditorium
    A Fire Rated Acoustic Sliding Door for Back of House
    Location: Minneapolis, Minnesota
    Category: Products
    Summary: A three year historic renovation in 2011, of the Northrop Auditorium originally built in 1929. Clark Door was sought out particularly, to provide a fire rated and acoustic sliding door for backstage.
    Architect: HGA Architects
    Acoustician: Arup
    Contractor: JE Dunn
  • Secure Facility - New York, NY
    A Fire and Ballistic Rated, Horizontally Sliding Acoustic Door
    Location: New York
    Category: Products
    Summary: On recommendation, CDL was approached to deliver a highly specialized door for a private client. The project required CDL to deliver specialized attributes of a fire rated, acoustic, ballistic door to meet the end users requirements. 
    Architect: Alta Indelman
    Acoustician: Shen Milsom & Wilke
    Contractor: Shannon Contracting
  • Corpartes - Centro de la Cultura y Artes, Santiago de Chile
    2 Puertas Acústicas Corredizas Horizontales de STC 60dB
    Location: Santiago, Chile
    Category: Products
    El diseño de este teatro multipropósito, con capacidad para 878 butacas fue por el arquitecto chileno Renzo Zechetto. El Centro Cultural, un proyecto de $45 millones, tiene un espacio expositivo de 1.500 metros cuadrados. Para más información acerca del teatro visite:
    Architect: Renzo Zechetto

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For further case studies please see our international website