For projects in Egypt
HVAC, plant and machine noise control in Egypt
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. Split units and generator sets, with condensers in light wells that channel noise back into every flat.
- 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 Egypt 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.
Split units and generator sets, with condensers in light wells that channel noise back into every flat.
Work reaching us from Egypt is mostly new development and government buildings, hotels and resorts, offices, hospitals, schools, venues.
- Heat, dust and sealed buildings Closed up with heavy cooling, so plant noise accumulates inside and rooms stay hard and live.
- Convenient sailings Our routes to Europe already pass this way, which keeps frequency good and freight competitive.
- Development at scale Very large single orders where the same detail repeats across many buildings. Batch consistency matters more than the figure on one sheet.
- 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 Egypt.
02 / The build-up
What goes where, from the structure in
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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 Egypt, split units and generator sets, with condensers in light wells that channel noise back into every flat.
Wall, decoupled. Independent stud, membrane between the boards, cavity absorption, two boards. The membrane is one part of a system, never the whole answer.
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Layer 2
Wood wool acoustic panels
Wood fibre bound into a rigid board with an open texture. In Egypt, mosques, churches and cinema halls are large hard volumes carrying amplified speech and music.
With a porous backing. Board over mineral backing where the room needs more than the board alone gives.
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Layer 3
Ceiling baffles and clouds
PET felt suspended from the soffit, vertically as baffles or horizontally as clouds. In Egypt, classrooms are concrete and tile with very large class sizes and street noise through open windows.
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 / In this market
What the buildings in Egypt do to the specification
- Heat, dust and sealed buildings
Closed up with heavy cooling, so plant noise accumulates inside and rooms stay hard and live.
- Convenient sailings
Our routes to Europe already pass this way, which keeps frequency good and freight competitive.
- Development at scale
Very large single orders where the same detail repeats across many buildings. Batch consistency matters more than the figure on one sheet.
- Assembly and function spaces
Large halls in concrete and stone where speech stops being intelligible well before the room sounds wrong.
- Plant and HVAC
Split units and generator sets, with condensers in light wells that channel noise back into every flat.
04 / Room by room
Room by room, on a typical Egypt job
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At source
Enclosure, barrier or anti vibration mounts at the machine. Closed up with heavy cooling, so plant noise accumulates inside and rooms stay hard and live.
- SoundBlanket mass loaded vinyl, 2100 kg per cubic metre
- Soundproofing materials, 1800 x 900 x 20 mm, 100 kg per cubic metre, NRC 0.85
- Wood wool acoustic panels, 400 kg per cubic metre
-
In the path
Duct lining, attenuators and lagging on the first run out of the plant. Our routes to Europe already pass this way, which keeps frequency good and freight competitive.
- SoundBlanket mass loaded vinyl, STC 30, 5.25 kg per sq m
- Soundproofing materials, Mass, then decoupling, then cavity absorption, then sealing
- Wood wool acoustic panels, 0.30
-
At the receiver
Only after the first two, and only for what is left. Very large single orders where the same detail repeats across many buildings. Batch consistency matters more than the figure on one sheet.
- SoundBlanket mass loaded vinyl, STC 34, 8.4 kg per sq m
- Soundproofing materials, ASTM E90 for the barrier, ASTM C423 for the absorber
- Wood wool acoustic panels, ASTM C-423 and EN ISO 354
Designers get colour, pattern and CNC options with the absorption figure attached to each. See how we work with interior designers.
04 / Conditions
Durability in Egypt, before acoustics is discussed
Egypt 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.
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 / Read this first
Where this kind of project usually fails
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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
Plant noise treated as a room problem is the most reliable way to spend a budget and change nothing anyone can hear.
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Ignoring structure borne vibration through the mounts
Small on the drawing, expensive on site, and almost always found after handover.
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Treating it as a generic Egypt job
Closed up with heavy cooling, so plant noise accumulates inside and rooms stay hard and live.
05 / Supply
Getting it to Egypt, with real dates
| Ships from | Palwal, Haryana, India |
|---|---|
| Arrives at | Alexandria, Port Said or Sokhna, then road to site |
| Dispatch | 4 to 7 working days |
| Freight | Sea via Alexandria or Port Said |
| 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 Alexandria, Port Said or Sokhna, then road to site. Air freight for samples and urgent quantities.
Questions from Egypt projects
What makes HVAC, plant and machine noise control different in Egypt?
Split units and generator sets, with condensers in light wells that channel noise back into every flat. Our routes to Europe already pass this way, which keeps frequency good and freight competitive.
Where should the budget go first on a Egypt 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 Egypt?
No. We manufacture in India and supply into Egypt. 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 Egypt site?
ships from: Palwal, Haryana, India, arrives at: Alexandria, Port Said or Sokhna, 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 a plan and a section, get a real build-up
Send what you have. We will give you a layer by layer build-up, a bill of quantities and a date material lands, and we will flag anything in the brief that will not achieve what you want.