For projects in Seoul
Venue and restaurant acoustics in Seoul
Two different jobs that get quoted as one: keeping bass inside the building for the neighbours, and making the room comfortable enough that guests can talk. Solving one does nothing for the other. Church buildings, halls and auditoria are large hard volumes carrying amplified speech and music.
- Containment
- Low frequency through structure to flats above and beside. Mass, decoupling and a sealed envelope.
- Table level comfort
- Absorption at the ceiling so guests stop raising their voices at each other.
- Entrance and service
- Doors, lobbies and extract paths, which is where most of the leakage actually is.
- Quote
- From a plan and a section, within 48 hours
01 / What it is
The material, and what it actually does on a Seoul job
Two different jobs that get quoted as one: keeping bass inside the building for the neighbours, and making the room comfortable enough that guests can talk. Solving one does nothing for the other.
Church buildings, halls and auditoria are large hard volumes carrying amplified speech and music.
Work reaching us from Seoul is mostly apartment towers, offices, studios and content rooms, cafes and dining, clinics, schools.
- It is the floor, not the wall Impact noise from above dominates complaints in this city. The fix goes under the finish before the finish goes down, not on the ceiling afterwards.
- Content rooms everywhere Studios, streaming rooms and practice spaces inside residential and commercial towers. Isolation from the building is what makes them usable.
- Dense, vertical, mixed use Cafes and venues sit underneath homes in the same structure, so containment decides trading hours.
- Containment Low frequency through structure to flats above and beside. Mass, decoupling and a sealed envelope.
Full specification
Thickness, density, NRC by frequency, fire class, standard sizes and build-up detail for venue soundproofing are on the main product page. This page covers what that means for a project in Seoul.
Nightclub and venue soundproofing SoundBlanket mass loaded vinyl
02 / The build-up
What goes where, from the structure in
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Layer 1
Acoustic panels
The full absorber range rather than one product: plain PET felt, printed felt, grooved panels and fabric finishes, chosen by how the room is used and how it has to look. In Seoul, central plant and split units, with risers and duct runs carrying noise between floors.
Mixed finish. Plain felt where it is out of eye line, printed or grooved where it is seen.
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Layer 2
Wooden slat acoustic panels
Timber slats on an acoustic backing. In Seoul, church buildings, halls and auditoria are large hard volumes carrying amplified speech and music.
Slats on a cavity. Backing plus an air gap behind moves absorption lower, which matters in music rooms.
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Layer 3
Acoustic carpet and rugs
A tile carpet with a dense polyester face on a felt backing. In Seoul, school and academy buildings are hard surfaced with long corridors and very intensive use.
Over a resilient underlay. Where impact noise to the floor below is the actual complaint, the underlay does that work, not the carpet.
For a Seoul practice, the useful thing is a detail you can put in a drawing set, not a brochure. See how we support architects.
03 / Local conditions
The Seoul conditions that change the answer
- It is the floor, not the wall
Impact noise from above dominates complaints in this city. The fix goes under the finish before the finish goes down, not on the ceiling afterwards.
- Content rooms everywhere
Studios, streaming rooms and practice spaces inside residential and commercial towers. Isolation from the building is what makes them usable.
- Dense, vertical, mixed use
Cafes and venues sit underneath homes in the same structure, so containment decides trading hours.
- Incheon is close
A short road leg after the port keeps landed cost and dates predictable.
- Assembly and performance rooms
Church buildings, halls and auditoria are large hard volumes carrying amplified speech and music.
04 / Room by room
What each space in a Seoul project needs
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Containment
Low frequency through structure to flats above and beside. Mass, decoupling and a sealed envelope. Impact noise from above dominates complaints in this city. The fix goes under the finish before the finish goes down, not on the ceiling afterwards.
- SoundBlanket mass loaded vinyl, 2100 kg per cubic metre
- Acoustic panels, 1800 x 900 mm, image printed into the felt rather than onto a facing
- Acoustic carpet and rugs, High density polyester
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Table level comfort
Absorption at the ceiling so guests stop raising their voices at each other. Studios, streaming rooms and practice spaces inside residential and commercial towers. Isolation from the building is what makes them usable.
- SoundBlanket mass loaded vinyl, STC 30, 5.25 kg per sq m
- Acoustic panels, Cut pattern in PET felt, adds visual rhythm without changing the absorber
- Acoustic carpet and rugs, Felt
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Entrance and service
Doors, lobbies and extract paths, which is where most of the leakage actually is. Cafes and venues sit underneath homes in the same structure, so containment decides trading hours.
- SoundBlanket mass loaded vinyl, STC 34, 8.4 kg per sq m
- Acoustic panels, ASTM C423
- Acoustic carpet and rugs, 64 sq ft per pack
If the visual is fixed and the room still has to perform, that is a solvable problem and a conversation worth having early. See how we work with interior designers.
04 / Climate
Durability in Seoul, before acoustics is discussed
Seoul is hot summers, mild winters and a distinct wet season, and that narrows the material list before acoustics is discussed.
PET felt handles the wet months without absorbing moisture or feeding mould. Timber and wood wool want a ventilated cavity and a stable indoor RH.
The failure we design against here is wet-season humidity behind linings.
On a Seoul job with a consultant involved, our part is material that matches the submitted data. See working with acoustic consultants.
06 / Straight talk
The six errors that cost the most
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Panels on the wall as a neighbour noise solution
Small on the drawing, expensive on site, and almost always found after handover.
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A lobby with both doors able to open at once
A 6 mm undercut under a door leaves a hole the size of a brick. The wall around it is then decorative.
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Extract ducting that bypasses every wall you built
Enclose the machine, break the vibration path, then deal with what is left. Doing it in the other order costs more and achieves less.
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Treating it as a generic Seoul job
Impact noise from above dominates complaints in this city. The fix goes under the finish before the finish goes down, not on the ceiling afterwards.
05 / Route to site
Getting it to Seoul, with real dates
| Ships from | Palwal, Haryana, India |
|---|---|
| Arrives at | Incheon, then a short road run into Seoul |
| Dispatch | 4 to 7 working days |
| Freight | Sea via Incheon |
| Support | Drawings, build-ups, BOQ and material that arrives complete |
Standard items dispatch in 4 to 7 working days. Grooved panels and custom colours take longer, and we say so before you order, not after.
Sea freight into Incheon, then a short road run into Seoul. Air freight for samples and urgent quantities.
Questions from Seoul projects
What makes venue and restaurant acoustics different in Seoul?
Church buildings, halls and auditoria are large hard volumes carrying amplified speech and music. Impact noise from above dominates complaints in this city. The fix goes under the finish before the finish goes down, not on the ceiling afterwards.
Where should the budget go first on a Seoul project?
Containment. Low frequency through structure to flats above and beside. Mass, decoupling and a sealed envelope. Table level comfort. Absorption at the ceiling so guests stop raising their voices at each other.
Do you have an office or installation team in Seoul?
No. We manufacture in India and supply into Seoul. We give you drawings, build-ups, a BOQ and material that arrives complete, and we will tell you plainly when a job needs a local contractor we cannot be.
How does material get to a Seoul site?
ships from: Palwal, Haryana, India, arrives at: Incheon, then a short road run into Seoul, dispatch: 4 to 7 working days. Standard items dispatch in 4 to 7 working days. Grooved panels and custom colours take longer, and we say so before you order, not after.
What goes wrong most often on this kind of project?
Panels on the wall as a neighbour noise solution. A lobby with both doors able to open at once.
What do you need from us to quote?
A plan, a section through the critical partition or ceiling, and what the room is for. From that we can give a build-up and a BOQ rather than a price per square foot.
Next step
Drawings in, BOQ and a delivered date out
A plan and a section is enough. We will come back with a build-up, a BOQ and a delivered date, and we will say so if what you are asking for will not work.