For projects in Finland
Venue and restaurant acoustics in Finland
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, culture houses and school halls are hard volumes with long decay.
- 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 product, described honestly, for a Finland brief
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, culture houses and school halls are hard volumes with long decay.
Work reaching us from Finland is mostly apartments, offices, schools, healthcare, timber buildings, studios, auditoriums.
- Targets are written and checked Work here arrives with numbers attached and someone verifies them afterwards. Send us the target and we will say plainly what our material reaches.
- Timber construction at scale A great deal of building is timber, which is light. Low frequency passes easily, so mass and decoupling do the work rather than more absorption.
- Sealed for months Buildings close up through a long winter with ventilation running constantly, so noise accumulates inside and plant noise matters more than street noise.
- 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 Finland.
Nightclub and venue soundproofing SoundBlanket mass loaded vinyl
02 / The build-up
What goes where, from the structure in
-
Layer 1
Soundproofing materials
The blocking side of the range taken together: mass loaded vinyl, resilient layers, cavity absorption and the build-ups they belong in. In Finland, balanced mechanical ventilation with heat recovery runs year round, so duct-borne noise is the dominant source.
Independent leaf. A second wall that does not touch the first. Nothing else comes close for the money.
-
Layer 2
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 Finland, church buildings, culture houses and school halls are hard volumes with long decay.
Wall array. Panels placed at first reflection points rather than spread evenly. Fewer panels, better result.
-
Layer 3
Wooden slat acoustic panels
Timber slats on an acoustic backing. In Finland, classroom acoustics are regulated and open plan learning spaces are common, making intelligibility the target.
Feature wall only. Slats where they are seen, plain felt elsewhere, to hold the budget where it shows.
For a Finland practice, the useful thing is a detail you can put in a drawing set, not a brochure. See how we support architects.
03 / In this market
What the buildings in Finland do to the specification
- Targets are written and checked
Work here arrives with numbers attached and someone verifies them afterwards. Send us the target and we will say plainly what our material reaches.
- Timber construction at scale
A great deal of building is timber, which is light. Low frequency passes easily, so mass and decoupling do the work rather than more absorption.
- Sealed for months
Buildings close up through a long winter with ventilation running constantly, so noise accumulates inside and plant noise matters more than street noise.
- A long sea leg
One of the longer routes we operate. Ordering to a real schedule matters, so we quote the full window rather than the port date.
- Assembly and performance rooms
Church buildings, culture houses and school halls are hard volumes with long decay.
04 / Room by room
What each space in a Finland project needs
-
Containment
Low frequency through structure to flats above and beside. Mass, decoupling and a sealed envelope. Work here arrives with numbers attached and someone verifies them afterwards. Send us the target and we will say plainly what our material reaches.
- 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
-
Table level comfort
Absorption at the ceiling so guests stop raising their voices at each other. A great deal of building is timber, which is light. Low frequency passes easily, so mass and decoupling do the work rather than more absorption.
- 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
-
Entrance and service
Doors, lobbies and extract paths, which is where most of the leakage actually is. Buildings close up through a long winter with ventilation running constantly, so noise accumulates inside and plant noise matters more than street noise.
- 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
Interior designers tend to arrive with the look already decided. We will tell you which finish gets there without losing the acoustics. See how we work with interior designers.
04 / Climate and durability
Durability in Finland, before acoustics is discussed
Finland is cool and damp, with long heating seasons and cold external walls, and that narrows the material list before acoustics is discussed.
Cold wall build-ups and long heating seasons mean interstitial condensation is a real risk behind any lining. PET felt is unaffected by damp air and will not feed mould where a fabric-faced mineral product would.
The failure we design against here is condensation behind linings in older, poorly insulated stock.
If a consultant has set the target, we will quote against their figures rather than ours, and stay out of the scope they own. More on working with acoustic consultants.
06 / Straight talk
The six errors that cost the most
-
Panels on the wall as a neighbour noise solution
This is the one that comes back as a second fit-out rather than a snag.
-
A lobby with both doors able to open at once
A gap undoes the partition it sits in. Sealing is the cheapest line on the quote and the first one to get cut.
-
Extract ducting that bypasses every wall you built
Plant noise treated as a room problem is the most reliable way to spend a budget and change nothing anyone can hear.
-
Treating it as a generic Finland job
Work here arrives with numbers attached and someone verifies them afterwards. Send us the target and we will say plainly what our material reaches.
05 / Supply
What the route into Finland actually looks like
| Ships from | Palwal, Haryana, India |
|---|---|
| Arrives at | Helsinki or Kotka, then road to site |
| Dispatch | 4 to 7 working days |
| Freight | Sea via Helsinki |
| Support | Drawings, build-ups, BOQ and material that arrives complete |
Standard items dispatch in 4 to 7 working days. The sea leg from India is long, so plan the full door to door window into the programme. We give real dates, not optimistic ones.
Sea freight into Helsinki or Kotka, then road to site. Air freight for samples and urgent quantities.
Questions from Finland projects
What makes venue and restaurant acoustics different in Finland?
Church buildings, culture houses and school halls are hard volumes with long decay. Work here arrives with numbers attached and someone verifies them afterwards. Send us the target and we will say plainly what our material reaches.
Where should the budget go first on a Finland 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 Finland?
No. We manufacture in India and supply into Finland. 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 Finland site?
ships from: Palwal, Haryana, India, arrives at: Helsinki or Kotka, then road to site, dispatch: 4 to 7 working days. Standard items dispatch in 4 to 7 working days. The sea leg from India is long, so plan the full door to door window into the programme. We give real dates, not optimistic ones.
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
Send a plan and a section, get a real build-up
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.