Custom soundproof interior door for every space and application

We provide a complete series of STC grade door components to provide solutions for any application. Soundproof doors are available in various varieties, stains and finishes.

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Acoustic Door Overview

In these business environments, it is crucial to consider various factors of acoustic design, Doors usually have the greatest impact on noise problems, making them an essential element of any acoustic treatment. The effect of indoor sound insulation depends on the weakest link. Without proper sound insulation control, doors are usually the weakest link.

We are a professional manufacturer of wooden acoustic doors, providing custom soundproof interior doors.  Our technical specs for soundproof wooden doors will be recommended after we fully comprehend your specific requirements. We specialize in manufacturing non-standard and custom-sized soundproof wooden doors for a variety of acoustic applications.

Forest Bright Acoustic Door Advantage

  • Acoustically, Forest Bright soundproof doors can meet STC 42 at most.

  • In addition to their excellent acoustics, our products offer fire, smoke, and corrosion resistance.

  • Testing and reporting of the complete door assembly system is done by a qualified third-party testing agency.

  • Hardware and accessories that match perfectly.

  • Follow the strict process manufacturing standards of American Standard WDMA.

  • Aldehyde-free, low aldehyde, and other environmental protection requirements are available.

Acoustic Door Product Series

We offer a range of acoustic door cores and sealing assemblies, all of which meet or exceed the acoustic performance requirements specified by national standards.

The table below summarizes the acoustic performance of our full range of acoustic door and sealing assemblies tested in combination. For details and test reports, contact sales.

NumberModelMinimum ThicknessStyleSoundproofingFire performance
1S30U20F45mmFlush Door
Swing Door
STC 30UL10C
20 Min Fire Rating
2S32U20F45mmStile & Rail Doors
Swing Door
STC 32UL10C
20 Min Fire Rating
3S36G30F50mmFlush Door
Swing Door
STC 36GB12955-2008
4S36U20F50mmFlush Door
Swing Door
STC 36UL10C
20 Min Fire Rating
5S36U45F50mmFlush Door
Swing Door
STC 36UL10C
45 Min Fire Rating
6STC39G60F55mmFlush Door
Swing Door
STC 39UL10C
45 Min Fire Rating
7STC42G60F55mmFlush Door
Swing Door
STC 42UL10C
45 Min Fire Rating

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