For projects in Dubai
HVAC, plant and machine noise control in Dubai
Noise with a source. Almost every honest fix is at the machine, the duct or the plant room, and almost nothing useful happens by lining the far wall of the occupied space. District cooling and large AHU plant run continuously. Duct attenuation, plant room lining and riser treatment do the work.
- At source
- Enclosure, barrier or anti vibration mounts at the machine.
- In the path
- Duct lining, attenuators and lagging on the first run out of the plant.
- At the receiver
- Only after the first two, and only for what is left.
- Quote
- From a plan and a section, within 48 hours
01 / What it is
The material, and what it actually does on a Dubai job
Noise with a source. Almost every honest fix is at the machine, the duct or the plant room, and almost nothing useful happens by lining the far wall of the occupied space.
District cooling and large AHU plant run continuously. Duct attenuation, plant room lining and riser treatment do the work.
Work reaching us from Dubai is mostly hotels and fit-out, towers and apartments, retail and malls, offices, clinics, studios.
- Sealed against the heat Buildings stay closed with heavy cooling running all year, so mechanical noise accumulates and rooms stay live.
- A short sea leg from India Western Indian ports to Jebel Ali is one of the quickest runs we operate, which is why a factory abroad can still hold a Dubai programme date.
- A professional fit-out market Contractors here compare products line by line and expect documentation with the quote. That suits a manufacturer who can answer for what is in the material.
- At source Enclosure, barrier or anti vibration mounts at the machine.
Full specification
Thickness, density, NRC by frequency, fire class, standard sizes and build-up detail for HVAC and plant noise control are on the main product page. This page covers what that means for a project in Dubai.
02 / The build-up
How the layers stack, from the structure inwards
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Layer 1
SoundBlanket mass loaded vinyl
A limp, high density sheet that adds mass to a partition, floor or duct without adding depth. In Dubai, district cooling and large AHU plant run continuously. Duct attenuation, plant room lining and riser treatment do the work.
Floor, floating. Membrane under a resilient layer and a floating deck, so impact energy is broken before it reaches the slab.
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Layer 2
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 Dubai, hotel ballrooms, mosques and conference centres are tall hard volumes where a long tail defeats the speech system before anyone hears a word.
Floating floor. Resilient layer and deck, to break impact energy before it reaches the structure.
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Layer 3
Ceiling baffles and clouds
PET felt suspended from the soffit, vertically as baffles or horizontally as clouds. In Dubai, international school campuses are new, highly glazed and built to a tight programme. Sports halls, atria and lecture spaces are the rooms that need treating.
Mixed with services. Set out around ducts, trays and lighting rather than fighting them, coordinated from your reflected ceiling plan.
We would rather argue about the build-up at design stage than on site. See how we support architects.
03 / Local conditions
The Dubai conditions that change the answer
- Sealed against the heat
Buildings stay closed with heavy cooling running all year, so mechanical noise accumulates and rooms stay live.
- A short sea leg from India
Western Indian ports to Jebel Ali is one of the quickest runs we operate, which is why a factory abroad can still hold a Dubai programme date.
- A professional fit-out market
Contractors here compare products line by line and expect documentation with the quote. That suits a manufacturer who can answer for what is in the material.
- Impact through slabs
Hard flooring over concrete passes footfall straight down between apartments. The underlay goes in before the finish, not after the complaint.
- Plant and HVAC
District cooling and large AHU plant run continuously. Duct attenuation, plant room lining and riser treatment do the work.
04 / Room by room
Space by space, for Dubai briefs
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At source
Enclosure, barrier or anti vibration mounts at the machine. Buildings stay closed with heavy cooling running all year, so mechanical noise accumulates and rooms stay live.
- SoundBlanket mass loaded vinyl, 2100 kg per cubic metre
- Wood wool acoustic panels, 20 mm
- Acoustic foam and BassBloc, 100 kg per cubic metre
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In the path
Duct lining, attenuators and lagging on the first run out of the plant. Western Indian ports to Jebel Ali is one of the quickest runs we operate, which is why a factory abroad can still hold a Dubai programme date.
- SoundBlanket mass loaded vinyl, STC 30, 5.25 kg per sq m
- Wood wool acoustic panels, 400 kg per cubic metre
- Acoustic foam and BassBloc, 100 to 500 Hz
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At the receiver
Only after the first two, and only for what is left. Contractors here compare products line by line and expect documentation with the quote. That suits a manufacturer who can answer for what is in the material.
- SoundBlanket mass loaded vinyl, STC 34, 8.4 kg per sq m
- Wood wool acoustic panels, 0.30
- Acoustic foam and BassBloc, 0.85
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 / Durability
Why the climate in Dubai changes the material, not the target
Dubai is hot and dry for most of the year, with dust and high daytime surface temperatures, and that narrows the material list before acoustics is discussed.
Dust is the enemy of open-cell products. PET felt does not shed, does not hold dust in the way fabric-wrapped glass wool does, and wipes down. Timber needs a stable indoor RH or it moves.
The failure we design against here is dust ingress and thermal movement in long runs.
On a Dubai job with a consultant involved, our part is material that matches the submitted data. See working with acoustic consultants.
06 / Straight talk
What we watch go wrong on jobs like this
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Absorption on the office wall for a plant room problem
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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Lagging a duct that is carrying the noise as breakout from the fan
Noise with a source is fixed at the source. Treating the receiving room is the expensive way to get a small result.
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Ignoring structure borne vibration through the mounts
It sounds like a small detail until the room is finished and the complaint arrives.
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Treating it as a generic Dubai job
Buildings stay closed with heavy cooling running all year, so mechanical noise accumulates and rooms stay live.
05 / Supply
Getting it to Dubai, with real dates
| Ships from | Palwal, Haryana, India |
|---|---|
| Arrives at | Jebel Ali, then road to site |
| Dispatch | 4 to 7 working days |
| Freight | Sea via Jebel Ali |
| 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 Jebel Ali, then road to site. The short transit means sea works for most programmes. Air freight for samples and urgent quantities.
Questions from Dubai projects
What makes HVAC, plant and machine noise control different in Dubai?
District cooling and large AHU plant run continuously. Duct attenuation, plant room lining and riser treatment do the work. Western Indian ports to Jebel Ali is one of the quickest runs we operate, which is why a factory abroad can still hold a Dubai programme date.
Where should the budget go first on a Dubai project?
At source. Enclosure, barrier or anti vibration mounts at the machine. In the path. Duct lining, attenuators and lagging on the first run out of the plant.
Do you have an office or installation team in Dubai?
No. We manufacture in India and supply into Dubai. 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 Dubai site?
ships from: Palwal, Haryana, India, arrives at: Jebel Ali, then road to site, 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?
Absorption on the office wall for a plant room problem. Lagging a duct that is carrying the noise as breakout from the fan.
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 the drawings, get a straight answer
One drawing gets you a proper answer. Build-up, quantities, a delivered date, and an honest note on anything we think is the wrong approach.