Manufactured in India, supplied in Auckland
Wood wool acoustic panels in Auckland
We manufacture wood wool acoustic panels at our own plant at Palwal in Haryana, India, and supply them into Auckland. Made at our own plant in India and shipped straight into Auckland, so the container arrives at the city rather than a long domestic leg away.
- Panel size
- 1200 x 600 mm
- Thickness
- 20 mm
- Density
- 400 kg per cubic metre
- NRC
- 0.30
- Test standards
- ASTM C-423 and EN ISO 354
- Lead time
- 4 to 7 working days for standard sizes
- Minimum order
- 500 sq ft, about 46 sq m
- ASTM C-423 and EN ISO 354
- 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 Auckland job
Wood fibre bound into a rigid board with an open texture. Robust, paintable and used where the surface takes knocks, which is why it ends up in schools, sports halls and plant rooms.
Work reaching us from Auckland is mostly apartments and townhouses, offices, hospitality, schools, clinics, studios.
Timber frame with plasterboard linings, so walls have very little mass. Apartment and townhouse party walls need a second leaf rather than surface treatment.
- Direct fix Mechanically fixed to the soffit or wall. Durable and simple.
- On a cavity Mounted on battens with an air gap, which is where the low mid performance comes from.
- With a porous backing Board over mineral backing where the room needs more than the board alone gives.
- What it will not do At 20 mm it is a mid and high frequency absorber, not a bass solution, and painting it heavily will close the surface and reduce what it does. If a room needs low frequency control, depth or a cavity has to come from somewhere.
Full specification
Thickness, density, NRC by frequency, fire class, standard sizes and build-up detail for wood wool panels are on the main product page. This page covers what that means for a project in Auckland.
02 / Specification
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.
- Natural20 mm. Plant rooms, back of house, industrial
- Painted20 mm. Classrooms, halls, visible ceilings
| Panel size | 1200 x 600 mm |
|---|---|
| Thickness | 20 mm |
| Density | 400 kg per cubic metre |
| NRC | 0.30 |
| Test standards | ASTM C-423 and EN ISO 354 |
| Surface burning | Class A to ASTM E84 |
Consultants get the raw data, not a sales sheet. That is the whole of our side of the job, and it is set out under working with acoustic consultants.
03 / In this market
The Auckland conditions that change the answer
- Apartments built light and fast
Townhouse and apartment stock built quickly in timber frame. The separating construction is where noise complaints concentrate.
- Weathertightness shapes the build-up
Wall assemblies here are designed around drainage and drying. An acoustic layer has to work with that, not trap moisture in it.
- Volcanic ground, seismic detailing
Flexible junctions are required, so a rigid acoustic bridge across a movement joint is not acceptable.
- The port is in the city
Direct sea into Auckland keeps the road leg short, though the sea leg itself is long and we quote it fully.
- Assembly and performance rooms
School halls, marae and community centres carry speech and performance in the same hard room.
- School and campus buildings
Classroom acoustics are taken seriously and open plan learning spaces are common, which makes speech intelligibility the design target.
We would rather argue about the build-up at design stage than on site. See how we support architects.
04 / Climate and durability
Durability in Auckland, before acoustics is discussed
Auckland is cool and damp, with long heating seasons and cold external walls, and that narrows the sensible material list before acoustics is even 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 risk we design against here is condensation behind linings in older, poorly insulated stock.
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 Auckland actually looks like
| Ships from | Palwal, Haryana, India |
|---|---|
| Arrives at | Auckland, then a short road run to site |
| Dispatch | 4 to 7 working days |
| Freight | Sea into Auckland |
| Packing | Palletised flat, edge protected. Boards are rigid but the edges chip, so they travel protected. |
| Lead time | 4 to 7 working days for standard sizes. |
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 direct into Auckland, then a short road run to site. Air freight for samples and urgent quantities.
The same 500 sq ft minimum applies on export.
| Any finish | 500 sq ft, about 46 sq m |
|---|
A panel is 1200 x 600 mm, which is 0.72 sq m or about 7.75 sq ft, so the minimum is roughly 65 panels.
06 / Worth knowing
What we will tell you that a reseller will not
-
The wrong product for the problem
At 20 mm it is a mid and high frequency absorber, not a bass solution, and painting it heavily will close the surface and reduce what it does. If a room needs low frequency control, depth or a cavity has to come from somewhere.
-
Square footage quoted before the room is understood
Anyone can price a wall. Working out how much material the room actually needs usually reduces the order, which is why not everyone does it.
-
Local approvals that nobody actually holds
We hold no Auckland certification and we will not borrow one. The test data we publish is ours, and we will send the reports rather than describe them.
Auckland: questions we are actually asked
Where are the wood wool acoustic panels you supply to Auckland actually made?
No, and we will not say otherwise. We manufacture at our own plant at Palwal in Haryana, India, and supply into Auckland as the manufacturer rather than through a dealer. Made at our own plant in India and shipped straight into Auckland, so the container arrives at the city rather than a long domestic leg away. You buy at factory prices with one consistent batch across the order.
What decides the specification for a Auckland project?
Townhouse and apartment stock built quickly in timber frame. The separating construction is where noise complaints concentrate. Wall assemblies here are designed around drainage and drying. An acoustic layer has to work with that, not trap moisture in it. Those two things move the build-up far more than the panel figure does.
Is this the right material for Auckland conditions?
Auckland is cool and damp, with long heating seasons and cold external walls. 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.
What is the delivery time into Auckland?
ships from: Palwal, Haryana, India, arrives at: Auckland, then a short road run 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.
When are wood wool acoustic panels the wrong purchase?
At 20 mm it is a mid and high frequency absorber, not a bass solution, and painting it heavily will close the surface and reduce what it does. If a room needs low frequency control, depth or a cavity has to come from somewhere.
What quantity do we have to order, and in what packaging?
The same 500 sq ft minimum applies on export. Any finish, 500 sq ft, about 46 sq m. A panel is 1200 x 600 mm, which is 0.72 sq m or about 7.75 sq ft, so the minimum is roughly 65 panels. Palletised flat, edge protected. Boards are rigid but the edges chip, so they travel protected.
Next step
Tell us the room, we will tell you the 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.