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Manufactured in India, supplied in Tiruchirappalli
Wood wool acoustic panels in Tiruchirappalli
We manufacture wood wool acoustic panels at our own plant at Palwal in Haryana, India, and supply them into Tiruchirappalli. Tiruchirappalli combines heavy engineering with a large education sector, so our material goes into workshops and lecture halls in the same city.
- 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
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 / What it is
The material, and what it actually does on a Tiruchirappalli 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 Tiruchirappalli is mostly heavy engineering plant, colleges and hostels, auditoriums, hospitals, offices, hotels.
RC frame houses and apartments with hard floors, built for heat and humidity with open plan layouts that carry sound room to room.
- 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 Tiruchirappalli.
02 / Specification
The numbers, and they do not move by city
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 |
Where a consultant is already engaged on a Tiruchirappalli project, we supply to their specification and send the test reports rather than describing them. More on working with acoustic consultants.
03 / On the ground
The Tiruchirappalli conditions that change the answer
- Heavy engineering noise
Fabrication, presses and compressors are low frequency and travel through the structure. Enclosure and mass, not wall panels.
- Large teaching rooms
Lecture halls in concrete and tile defeat the speaker long before anyone calls the room echoey. Targeted absorption recovers it.
- Heat and sealed rooms
Air conditioned rooms stay closed, so sound accumulates inside rather than escaping. Absorption has to be balanced, not maximised.
- Five days by road
A long run, confirmed before dispatch, with samples ahead of the order.
- Assembly and performance rooms
Kalyana mandapams, temple halls and auditoria are very large hard volumes carrying amplified speech and music.
- School and campus buildings
Very large school and college campuses in concrete and tile, with auditoria and seminar halls used constantly.
If you are specifying for a Tiruchirappalli project, we can give you a section, a BOQ and the honest limits of each layer. See how we support architects.
04 / Conditions
Why the climate in Tiruchirappalli changes the material, not the target
Tiruchirappalli 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 Tiruchirappalli 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
Getting it to Tiruchirappalli, with real dates
| Made at | Our own plant, Palwal, Haryana |
|---|---|
| Reaches site in | five days |
| Dispatch | 2 to 4 working days |
| To site | five days |
| 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 2 to 4 working days from our plant at Palwal. Grooved panels and custom colours take longer, and we say so before you order, not after.
By road from Palwal, roughly two thousand four hundred kilometres, normally five days on a dedicated truck.
500 sq ft, about 46 sq m.
| 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.
-
Coverage bought instead of a target
Lining every surface is a purchase, not a result. We would rather calculate the area against a reverberation target and sell you less of it.
-
A claim of being local to Tiruchirappalli
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.
Tiruchirappalli: questions we are actually asked
Do you manufacture wood wool acoustic panels in Tiruchirappalli?
No, and we will not say otherwise. We manufacture at our own plant at Palwal in Haryana, India, and supply into Tiruchirappalli as the manufacturer rather than through a dealer. Tiruchirappalli combines heavy engineering with a large education sector, so our material goes into workshops and lecture halls in the same city. You buy at factory prices with one consistent batch across the order.
What changes the specification on a Tiruchirappalli job?
Fabrication, presses and compressors are low frequency and travel through the structure. Enclosure and mass, not wall panels. Lecture halls in concrete and tile defeat the speaker long before anyone calls the room echoey. Targeted absorption recovers it. Those two things move the build-up far more than the panel figure does.
Does Tiruchirappalli weather shorten the life of this material?
Tiruchirappalli 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 quickly can material reach a site in Tiruchirappalli?
made at: Our own plant, Palwal, Haryana, reaches site in: five days, dispatch: 2 to 4 working days. Standard items dispatch in 2 to 4 working days from our plant at Palwal. Grooved panels and custom colours take longer, and we say so before you order, not after.
What will wood wool acoustic panels 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.
What is the minimum order and how is it packed?
500 sq ft, about 46 sq m. 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
Drawings in, BOQ and a delivered date out
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.