Manufactured in India, supplied in Hanoi
Ceiling baffles and clouds in Hanoi
We manufacture ceiling baffles and clouds at our own plant at Palwal in Haryana, India, and supply them into Hanoi. Made at our own plant in India and shipped into Haiphong, then road into the city, with the inland leg written into the dates we quote.
- Material
- 100% PET non-woven, the panel family
- Thickness
- 9 to 24 mm
- Size
- Made to the drawing, standard and custom
- Exposure
- Both faces work, which is why suspended area outperforms the same area laid flat
- Test standard
- ASTM C423
- Lead time
- Confirmed against the drawing
- Minimum order
- 500 sq ft, about 46 sq m
- ASTM C423
- Made at our own plant, Palwal, Haryana, India
- One batch across the order, no blending between runs
We are the manufacturer. There is no local office and we do not claim approvals we do not hold. What you get is factory pricing, one consistent batch across the order, and a straight answer on what the material will and will not do.
01 / What it is
The material, and what it actually does on a Hanoi job
PET felt suspended from the soffit, vertically as baffles or horizontally as clouds. It is how you treat a room with exposed services, where there is no ceiling to line.
Work reaching us from Hanoi is mostly manufacturing plants, tube houses and apartments, offices, hotels, schools, clinics.
Tube houses and apartment towers in concrete and block, sharing walls with neighbours on both sides and hard floors throughout.
- Vertical baffles Hung on edge in rows. Both faces absorb, so coverage figures based on plan area understate them.
- Horizontal clouds Flat rafts over the occupied zone, which also reflect early speech energy back down where it helps.
- Mixed with services Set out around ducts, trays and lighting rather than fighting them, coordinated from your reflected ceiling plan.
- What it will not do Baffles are efficient, not magic. In a very tall volume the height above the baffle line still rings, and the honest answer is either more area or accepting a higher RT, not a denser panel.
Full specification
Thickness, density, NRC by frequency, fire class, standard sizes and build-up detail for baffles and clouds are on the main product page. This page covers what that means for a project in Hanoi.
Acoustic ceiling baffles Acoustic ceiling clouds Acoustic ceiling tiles
02 / The numbers
One specification sheet, the same in every market
The specification below is the same everywhere we supply, because a specification that changed by city would not be a specification. What changes is which grade and build-up is the right buy, and that is what the rest of this page is about.
- EchoCore 151500 GSM. Offices, retail, general
- EchoPro 181800 GSM. Halls, atria, spaces with a target
- EchoMax 222200 GSM. High volume and high occupancy
| Material | 100% PET non-woven, the panel family |
|---|---|
| Thickness | 9 to 24 mm |
| Size | Made to the drawing, standard and custom |
| Exposure | Both faces work, which is why suspended area outperforms the same area laid flat |
| Test standard | ASTM C423 |
On a Hanoi job with a consultant involved, our part is material that matches the submitted data. See working with acoustic consultants.
03 / Local conditions
What the buildings in Hanoi do to the specification
- Hot, humid, monsoon
PET felt does not absorb moisture or feed mould, which matters where mineral products sag in a couple of seasons.
- Narrow, deep buildings
The classic tube house is long and narrow with party walls on both sides and an open front onto the street. Noise comes from the front and through both sides.
- Continuous street noise
Traffic is relentless and close. It gets in through openings and glazing, so the facade path is where the money should go first.
- New manufacturing at pace
Plants going up quickly on greenfield sites, where enclosure and partition detail can still be designed in.
- School and campus buildings
Classrooms are hard, naturally ventilated and open to street noise, with large class sizes.
For a Hanoi practice, the useful thing is a detail you can put in a drawing set, not a brochure. See how we support architects.
04 / Climate and durability
The Hanoi climate decides the material list
Hanoi is warm and humid through most of the year, with a long wet season, and that narrows the sensible material list before acoustics is even discussed.
Humidity is the deciding factor. PET felt does not absorb moisture, shed fibre or feed mould, which is why it outlasts fabric-wrapped mineral wool in this climate. Wood wool and timber need a ventilated cavity behind them.
The risk we design against here is mould, sagging fabric finishes and swelling in timber.
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.
05 / Route to site
What the route into Hanoi actually looks like
| Ships from | Palwal, Haryana, India |
|---|---|
| Arrives at | Haiphong, then road into Hanoi |
| Dispatch | 4 to 7 working days |
| Freight | Sea via Haiphong |
| Packing | Flat packed with fixings, sets labelled by row so the install sequence matches the drawing. |
| Lead time | Confirmed against the drawing. Standard sizes 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.
Sea freight into Haiphong, then road into Hanoi. Air freight for samples and urgent quantities.
The same 500 sq ft minimum applies on export.
| Baffles and clouds | 500 sq ft, about 46 sq m |
|---|
Baffles and clouds are cut to the drawing, so the minimum is counted on finished panel area. Both faces of a hung baffle absorb, which is why coverage taken off a plan understates what the order actually does.
06 / Read this first
The things worth knowing before you place the order
-
The wrong product for the problem
Baffles are efficient, not magic. In a very tall volume the height above the baffle line still rings, and the honest answer is either more area or accepting a higher RT, not a denser panel.
-
A number chased without a measurement
If nobody has measured the room or set a target, the specification is a guess with a decimal point in it. We will ask for the target before we quote the quantity.
-
A claim of being local to Hanoi
We manufacture in India and supply here. We do not run an office in this city and we will not pretend to, because you would find out on the first site visit.
Hanoi: questions we are actually asked
Where are the ceiling baffles and clouds you supply to Hanoi actually made?
No, and we will not say otherwise. We manufacture at our own plant at Palwal in Haryana, India, and supply into Hanoi as the manufacturer rather than through a dealer. Made at our own plant in India and shipped into Haiphong, then road into the city, with the inland leg written into the dates we quote. You buy at factory prices with one consistent batch across the order.
What decides the specification for a Hanoi project?
The classic tube house is long and narrow with party walls on both sides and an open front onto the street. Noise comes from the front and through both sides. Traffic is relentless and close. It gets in through openings and glazing, so the facade path is where the money should go first. Those two things move the build-up far more than the panel figure does.
Will this material last in the Hanoi climate?
Hanoi is warm and humid through most of the year, with a long wet season. Humidity is the deciding factor. PET felt does not absorb moisture, shed fibre or feed mould, which is why it outlasts fabric-wrapped mineral wool in this climate. Wood wool and timber need a ventilated cavity behind them. The failure we design against here is mould, sagging fabric finishes and swelling in timber.
What is the delivery time into Hanoi?
ships from: Palwal, Haryana, India, arrives at: Haiphong, then road into Hanoi, 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.
When are ceiling baffles and clouds the wrong purchase?
Baffles are efficient, not magic. In a very tall volume the height above the baffle line still rings, and the honest answer is either more area or accepting a higher RT, not a denser panel.
What quantity do we have to order, and in what packaging?
The same 500 sq ft minimum applies on export. Baffles and clouds, 500 sq ft, about 46 sq m. Baffles and clouds are cut to the drawing, so the minimum is counted on finished panel area. Both faces of a hung baffle absorb, which is why coverage taken off a plan understates what the order actually does. Flat packed with fixings, sets labelled by row so the install sequence matches the drawing.
Next step
Drawings in, BOQ and a delivered date out
We quote from drawings, not from a square foot rate. Send a plan and the section through the critical wall or ceiling and you will get something you can actually build from.