For projects in Sonipat
Cinema and multiplex soundproofing in Sonipat
Screens stacked beside and above each other, each running full range at high level. Bleed between auditoria is the failure everyone hears, and it is decided by the shell, not the finishes. Auditoriums, banquet halls and places of worship are large hard volumes in concrete and stone where speech falls apart long before anyone calls the room echoey.
- Screen to screen
- Independent construction between auditoria, with services broken at the line.
- In room response
- Heavy absorption on side and rear walls so the mix is heard as intended.
- Plant and projection
- Equipment noise into the auditorium, treated at source.
- Quote
- From a plan and a section, within 48 hours
01 / The material
What this is, and what it changes in a Sonipat room
Screens stacked beside and above each other, each running full range at high level. Bleed between auditoria is the failure everyone hears, and it is decided by the shell, not the finishes.
Auditoriums, banquet halls and places of worship are large hard volumes in concrete and stone where speech falls apart long before anyone calls the room echoey.
Work reaching us from Sonipat is mostly university campuses, lecture halls and hostels, industrial units, offices, clinics, schools.
- Campus repetition The same classroom or hostel detail across many blocks. Consistency across the order matters more than the figure on one sheet.
- Lecture halls defeat the speaker Large teaching rooms in concrete and tile lose intelligibility long before anyone calls the room echoey.
- Industrial units nearby Machinery close to occupied areas, where enclosure at the source is the reliable answer.
- Screen to screen Independent construction between auditoria, with services broken at the line.
Full specification
Thickness, density, NRC by frequency, fire class, standard sizes and build-up detail for cinema soundproofing are on the main product page. This page covers what that means for a project in Sonipat.
02 / The build-up
How the layers stack, from the structure inwards
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Layer 1
Acoustic panels
The full absorber range rather than one product: plain PET felt, printed felt, grooved panels and fabric finishes, chosen by how the room is used and how it has to look. In Sonipat, dense industrial belts mean compressors, presses, generator sets and blower plant sit close to offices and canteens.
Mixed finish. Plain felt where it is out of eye line, printed or grooved where it is seen.
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Layer 2
Acoustic carpet and rugs
A tile carpet with a dense polyester face on a felt backing. In Sonipat, auditoriums, banquet halls and places of worship are large hard volumes in concrete and stone where speech falls apart long before anyone calls the room echoey.
Zoned. Carpet in the circulation and meeting zones, hard floor elsewhere, so the treatment sits where the noise is made.
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Layer 3
PET felt acoustic panels
A rigid non-woven panel pressed from 100% polyester fibre, a large part of it recycled. In Sonipat, classrooms are concrete and tile with bare walls and high ceilings, and class sizes push levels up. Corridors act as reverberation chambers that feed every room off them.
Direct to wall. Panel bonded or mechanically fixed flat to the substrate. Simplest, and the weakest at low frequency.
We would rather argue about the build-up at design stage than on site. See how we support architects.
03 / On the ground
What the buildings in Sonipat do to the specification
- Campus repetition
The same classroom or hostel detail across many blocks. Consistency across the order matters more than the figure on one sheet.
- Lecture halls defeat the speaker
Large teaching rooms in concrete and tile lose intelligibility long before anyone calls the room echoey.
- Industrial units nearby
Machinery close to occupied areas, where enclosure at the source is the reliable answer.
- An hour from the plant
Next day delivery, quick samples, and a site visit when the room is difficult.
- Assembly and performance rooms
Auditoriums, banquet halls and places of worship are large hard volumes in concrete and stone where speech falls apart long before anyone calls the room echoey.
04 / Room by room
What each space in a Sonipat project needs
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Screen to screen
Independent construction between auditoria, with services broken at the line. The same classroom or hostel detail across many blocks. Consistency across the order matters more than the figure on one sheet.
- 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
- Acoustic carpet and rugs, High density polyester
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In room response
Heavy absorption on side and rear walls so the mix is heard as intended. Large teaching rooms in concrete and tile lose intelligibility long before anyone calls the room echoey.
- SoundBlanket mass loaded vinyl, STC 30, 5.25 kg per sq m
- Soundproofing materials, Mass, then decoupling, then cavity absorption, then sealing
- Acoustic carpet and rugs, Felt
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Plant and projection
Equipment noise into the auditorium, treated at source. Machinery close to occupied areas, where enclosure at the source is the reliable answer.
- SoundBlanket mass loaded vinyl, STC 34, 8.4 kg per sq m
- Soundproofing materials, ASTM E90 for the barrier, ASTM C423 for the absorber
- Acoustic carpet and rugs, 64 sq ft per pack
Interior designers tend to arrive with the look already decided. We will tell you which finish gets there without losing the acoustics. See how we work with interior designers.
04 / Climate
The Sonipat climate decides the material list
Sonipat is hot summers, mild winters and a distinct wet season, and that narrows the material list before acoustics is discussed.
PET felt handles the wet months without absorbing moisture or feeding mould. Timber and wood wool want a ventilated cavity and a stable indoor RH.
The failure we design against here is wet-season humidity behind linings.
Where a consultant is already engaged on a Sonipat project, we supply to their specification and send the test reports rather than describing them. More on working with acoustic consultants.
06 / Worth knowing
What we watch go wrong on jobs like this
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A shared service void running across the wall line
Square metre for square metre the ceiling is the cheapest result in the room. Skipping it and buying wall panels instead is the most common way to overspend.
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Treating the auditorium to fix bleed from the next screen
Small on the drawing, expensive on site, and almost always found after handover.
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Doors and lobbies specified late and undersized
A gap undoes the partition it sits in. Sealing is the cheapest line on the quote and the first one to get cut.
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Treating it as a generic Sonipat job
The same classroom or hostel detail across many blocks. Consistency across the order matters more than the figure on one sheet.
05 / Route to site
Getting it to Sonipat, with real dates
| Made at | Our own plant, Palwal, Haryana |
|---|---|
| Reaches site in | same or next day |
| Dispatch | 2 to 4 working days |
| To site | same or next day |
| Support | Drawings, build-ups, BOQ and material that arrives complete |
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.
Same or next day by road from Palwal, about a hundred and twenty kilometres.
Questions from Sonipat projects
What makes cinema and multiplex soundproofing different in Sonipat?
Auditoriums, banquet halls and places of worship are large hard volumes in concrete and stone where speech falls apart long before anyone calls the room echoey. The same classroom or hostel detail across many blocks. Consistency across the order matters more than the figure on one sheet.
Where should the budget go first on a Sonipat project?
Screen to screen. Independent construction between auditoria, with services broken at the line. In room response. Heavy absorption on side and rear walls so the mix is heard as intended.
Do you have an office or installation team in Sonipat?
No. We manufacture in India and supply into Sonipat. 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 Sonipat site?
made at: Our own plant, Palwal, Haryana, reaches site in: same or next day, 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 goes wrong most often on this kind of project?
A shared service void running across the wall line. Treating the auditorium to fix bleed from the next screen.
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.