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35dB Timber Acoustic Internal Door

35dB Timber Acoustic Internal Door
Product Code: A620
Traceability: Yes
UK Origin: Yes
Availability: Contact Us POA
Download Description: For Registered Users Only
Price: Request Quote

35dB Timber Acoustic Internal Doors


Acoustic Timber Doors available in a wide range of wood and laminate finishes and are fire rated. Supplied as complete assemblies including frame, doorleaf seals and hinges they can be used wherever higher sound reduction performance is required between noise sensitive areas.

(please note there is approx. 5 week lead time on this product).

Technical Data
Fire rating FD30 minutes
Standard S/O size 2095x1005mm
Thickness 44mm
Frame size 150x32mm
Stop size 75x15mm
Weight 74kg
Sound Insulation (operable) Rw 35dB


Vision panels - If these are required our standard FD11 allows for two rectangular ones as shown in the top image.

Acoustic seals - Perimeter seals are integrally fitted in the frames and an automatic lift threshold seal at the base of the door leaf. Other seals as required.

Ironmongery - Doorsets are supplied with Class 13 ss butt hinges and seals prefitted. Handles and lockcases etc. are usually supplied and fitted by others to suit the rest of the building

Installation - Installed in a similar manner to standard timber doors. Doorsets are supplied at a moisture content of 6-12% and should not be brought on site until conditions are suitable. Wet trades should be completed and the building dried out. Do not build-in or install frames as first fixings

Frames and architraves - If you require a veneered door you may also want a close matching, same species, timber frame. We can do this as an optional extra. Architrave to match the frame can also be supplied if we are made aware what profile is required. Different frame depths can be supplied upon special request.

Finishes - A wide range of veneers or paint ready primed.

sound insulation of 35dB internal timber acoustic doorset

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