Manufactured in India, supplied in Bali
Wooden slat acoustic panels in Bali
We manufacture wooden slat acoustic panels at our own plant at Palwal in Haryana, India, and supply them into Bali. Made at our own plant in India and shipped into Surabaya or Benoa, then road or inter-island onward to site.
- Substrate
- MDF, FR MDF, HDF or HDHMR
- Patterns
- 13-3, 14-2, 28-4 and 59-5
- Panel sizes
- 2440 x 192 mm and 2440 x 128 mm
- Thickness
- 14, 16 and 18 mm
- Coverage
- 96 sq ft per unit
- Lead time
- Longer than felt
- Minimum order
- 500 sq ft, about 46 sq m
- EN 13501-1 Class B s1 d0 on FR substrate
- Made at our own plant, Palwal, Haryana, India
- One batch across the order, no blending between runs
This comes from our own plant, not a trading desk. We do not have an office in your city and we will not invent one. What we can give you is factory pricing, consistent material and a technical answer before you commit.
01 / Start here
The material, and what it actually does on a Bali job
Timber slats on an acoustic backing. The slats are the finish and the rhythm, the backing does the absorbing. Used where the room has to look considered rather than treated.
Work reaching us from Bali is mostly resorts and villas, beach clubs and restaurants, spas, offices, guest rooms.
Concrete frame with block infill in cities, timber and light construction outside them. Apartment stock shares walls and slabs that were never detailed for two households.
- Slats on felt backing The standard. Absorption comes from the backing behind the gaps, so the slat gap ratio is an acoustic decision, not only a visual one.
- Slats on a cavity Backing plus an air gap behind moves absorption lower, which matters in music rooms.
- Feature wall only Slats where they are seen, plain felt elsewhere, to hold the budget where it shows.
- What it will not do A tight slat pattern looks denser but absorbs less, because the open area is what lets sound reach the backing. If the visual you want and the RT target you need pull apart, we will tell you which one the pattern is serving.
Full specification
Thickness, density, NRC by frequency, fire class, standard sizes and build-up detail for wooden slat panels are on the main product page. This page covers what that means for a project in Bali.
02 / Data sheet
The numbers, and they do not move by city
We publish one data sheet for every market. If a supplier quotes you a different figure for the same product in a different city, one of the two numbers is wrong.
- MDFStandard. Dry interiors, general commercial
- FR MDFFire rated. Public buildings and anywhere the specification calls for a class
- HDHMRMoisture resistant. Humid climates and rooms that see damp
| Substrate | MDF, FR MDF, HDF or HDHMR |
|---|---|
| Patterns | 13-3, 14-2, 28-4 and 59-5 |
| Panel sizes | 2440 x 192 mm and 2440 x 128 mm |
| Thickness | 14, 16 and 18 mm |
| Coverage | 96 sq ft per unit |
| Fire class | EN 13501-1 Class B s1 d0 on FR substrate |
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.
03 / In this market
What the buildings in Bali do to the specification
- Buildings that are only partly enclosed
Open pavilions and sliding walls mean there is often no envelope to isolate. The honest answer is treating what is there and telling you what cannot be fixed.
- Beach clubs and neighbours
Late trading venues beside villas and other resorts, where containment of low frequency is what keeps the operation on good terms.
- Humidity and salt destroy the wrong material
PET felt does not absorb moisture, rot or feed mould. Mineral products sag here within a single season.
- An onward leg to the island
Material arrives and then continues by road or ferry. Tell us and we pack for the second journey.
- Assembly and performance rooms
Places of worship, function halls and community buildings are large hard rooms carrying amplified speech and music.
Architects working in Bali usually need the build-up before the product. We will draw the section and mark what does the work. See how we support architects.
04 / Durability
The Bali climate decides the material list
Bali 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.
For a Bali interior where the finish leads, we will say plainly what each option costs you acoustically. See how we work with interior designers.
05 / Route to site
What the route into Bali actually looks like
| Ships from | Palwal, Haryana, India |
|---|---|
| Arrives at | Surabaya or Benoa, then road to site |
| Dispatch | 4 to 7 working days |
| Freight | Sea via Surabaya or Benoa |
| Packing | Braced crates, slats supported along their length. Timber moves, so crates are kept flat and dry. |
| Lead time | Longer than felt. Confirmed against the pattern and substrate at quote stage. |
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 Surabaya or Benoa, then road or ferry onward to site. Air freight for samples.
The same 500 sq ft minimum applies on export.
| Any specification | 500 sq ft, about 46 sq m |
|---|
One unit covers 96 sq ft, so the minimum is a little over five units. Substrate, slat pattern, width and thickness can be mixed inside the same order.
06 / Worth knowing
The things worth knowing before you place the order
-
The wrong product for the problem
A tight slat pattern looks denser but absorbs less, because the open area is what lets sound reach the backing. If the visual you want and the RT target you need pull apart, we will tell you which one the pattern is serving.
-
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.
-
Local approvals that nobody actually holds
We hold no Bali certification and we will not borrow one. The test data we publish is ours, and we will send the reports rather than describe them.
Bali: questions we are actually asked
Are these wooden slat acoustic panels made in Bali?
No, and we will not say otherwise. We manufacture at our own plant at Palwal in Haryana, India, and supply into Bali as the manufacturer rather than through a dealer. Made at our own plant in India and shipped into Surabaya or Benoa, then road or inter-island onward to site. You buy at factory prices with one consistent batch across the order.
What changes the specification on a Bali job?
Open pavilions and sliding walls mean there is often no envelope to isolate. The honest answer is treating what is there and telling you what cannot be fixed. Late trading venues beside villas and other resorts, where containment of low frequency is what keeps the operation on good terms. Those two things move the build-up far more than the panel figure does.
Does Bali weather shorten the life of this material?
Bali 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.
How does an order actually travel to Bali?
ships from: Palwal, Haryana, India, arrives at: Surabaya or Benoa, 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 will wooden slat acoustic panels not do?
A tight slat pattern looks denser but absorbs less, because the open area is what lets sound reach the backing. If the visual you want and the RT target you need pull apart, we will tell you which one the pattern is serving.
How is the order packed and what is the minimum?
The same 500 sq ft minimum applies on export. Any specification, 500 sq ft, about 46 sq m. One unit covers 96 sq ft, so the minimum is a little over five units. Substrate, slat pattern, width and thickness can be mixed inside the same order. Braced crates, slats supported along their length. Timber moves, so crates are kept flat and dry.
Next step
Send a plan and a section, get a real build-up
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.