PRODUCTS
ACOUSTIC PRODUCTS: Acoustic Doors
Contact the Cooke Industries Sales Team  
NAP Silentflo have a full range of timber and steel acoustic doors sets with a performance range from STC36 to STC60, and for both interior and exterior use.

Typical applications include:
  • Reduction of interference from external sources in cinemas, concert halls and recording studios.
  • Reduction of plant noise intrusion from generator rooms, HVAC plantrooms, pumping stations, and electricity substations.
NAP Acoustic Doors
Timber Doors Timber Doors
NAPs range of timber acoustic doors combine excellent acoustic performance with attractive finish and ease of installation.
  • Available in performance classes STC36 to STC48.
  • Single & double (bi-parting) leaf.
  • Complete with three sided frame in steel or timber finish.
  • Fully tested in NATA registered laboratories.
Steel Doors Steel Doors
NAPs range of steel acoustic doors are custom built to provide superior acoustic performance and ease of installation.
  • Standard designs for STC40 & STC45 in single & double (bi-parting) leaf.
  • Special purpose designed ratings up to STC60
  • Special fire rated versions with 3-hour fire rating to AS1530.
  • Complete with four-sided steel frame with proprietary adjustable ball bearing hinges and stainless steel sill.
  • Fully tested in NATA registered laboratories.
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Application/Knowledge Base (Available on Electronic Catalogue)
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