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Manufactured in India, supplied in Bhubaneswar
Soundproof curtains in Bhubaneswar
We manufacture soundproof curtains at our own plant at Palwal in Haryana, India, and supply them into Bhubaneswar. Bhubaneswar is a planned institutional city near a cyclone coast, so the buildings are new and the climate is hard on the wrong material.
- Build-up
- 800 GSM face, foam, 3 mm SoundBlanket MLV core, foam, 800 GSM face
- Total thickness
- 10 to 12 mm
- Weight
- 5.5 kg per sq m
- Reduction
- Up to 30 dB
- STC
- 30
- Lead time
- Made to size
- Minimum order
- 5 pieces
- ASTM E90
- Standard sizes, 8 x 4 ft and 5 x 4 ft
- Made at our own plant, Palwal, Haryana, India
We make this ourselves and ship it to you. No local branch, no borrowed certifications, no dealer margin. One batch across the whole order, and an honest answer when the product is wrong for the problem.
01 / The product
What this is, and what it changes in a Bhubaneswar room
A layered curtain with a mass loaded vinyl core, used where an opening has to stay an opening. It is the answer for a doorway, a stage, a partition that must move, not a substitute for a wall.
Work reaching us from Bhubaneswar is mostly IT and institutional campuses, hospitals, colleges, auditoriums, hotels, offices.
RC frame apartments and houses with hard floors, built for heat and heavy monsoon along a cyclone exposed coast.
- Full height with return Curtain taken floor to soffit with a side return and an overlap, because the gap is what leaks, not the fabric.
- Track with a seal Ceiling track plus a floor seal or drape, so the perimeter is closed when it is drawn.
- Double layer at a doorway Two curtains with an air gap where a single layer will not reach the target.
- What it will not do A curtain is only as good as its perimeter. Hung short, hung flat against a frame, or with a gap at the side, it will measure nothing like the figure on the sheet.
Full specification
Thickness, density, NRC by frequency, fire class, standard sizes and build-up detail for soundproof curtains are on the main product page. This page covers what that means for a project in Bhubaneswar.
02 / Specification
Published specification, identical wherever we ship it
Nothing below changes by location. The decisions that do change are grade, thickness and how the material is mounted, and those are covered further down.
- Standard5.5 kg per sq m. Openings, stages, temporary partitions
| Build-up | 800 GSM face, foam, 3 mm SoundBlanket MLV core, foam, 800 GSM face |
|---|---|
| Total thickness | 10 to 12 mm |
| Weight | 5.5 kg per sq m |
| Reduction | Up to 30 dB |
| STC | 30 |
| Test standard | ASTM E90 |
| Standard sizes | 8 x 4 ft and 5 x 4 ft |
Where a consultant is already engaged on a Bhubaneswar project, we supply to their specification and send the test reports rather than describing them. More on working with acoustic consultants.
03 / Local conditions
The Bhubaneswar conditions that change the answer
- Coastal humidity and cyclones
PET felt does not absorb moisture, rot or feed mould, which matters where mineral products sag within a couple of seasons.
- New campuses at scale
The same classroom or office detail repeated across many blocks. Consistency across the order is where the value is.
- Teaching and assembly rooms
Large halls in concrete and tile that defeat the speaker long before anyone calls the room echoey.
- Three to four days by road
A dedicated truck from Palwal, confirmed before dispatch, with samples sent ahead.
- The housing stock
RC frame apartments and houses with hard floors, built for heat and heavy monsoon along a cyclone exposed coast.
- The studio and content scene
Studios go into basements, terrace rooms and back rooms with neighbours on every side and a generator somewhere in the lane. Isolating from the building has to come before treating the room.
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 Bhubaneswar, before acoustics is discussed
Bhubaneswar 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.
Designers get colour, pattern and CNC options with the absorption figure attached to each. See how we work with interior designers.
05 / Route to site
Supply into Bhubaneswar, start to site
| Made at | Our own plant, Palwal, Haryana |
|---|---|
| Reaches site in | three to four days |
| Dispatch | 2 to 4 working days |
| To site | three to four days |
| Packing | Rolled and bagged with track and fixings listed separately. |
| Lead time | Made to size. Confirmed at quote. |
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 fifteen hundred kilometres, normally three to four days on a dedicated truck.
5 curtains.
| Any size | 5 pieces |
|---|
Curtains are made to size, so the minimum is counted in pieces rather than area.
06 / Before you buy
Four honest warnings before you buy
-
The wrong product for the problem
A curtain is only as good as its perimeter. Hung short, hung flat against a frame, or with a gap at the side, it will measure nothing like the figure on the sheet. We quote the detail, not just the fabric.
-
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.
-
A claim of being local to Bhubaneswar
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.
Bhubaneswar: questions we are actually asked
Are these soundproof curtains made in Bhubaneswar?
No, and we will not say otherwise. We manufacture at our own plant at Palwal in Haryana, India, and supply into Bhubaneswar as the manufacturer rather than through a dealer. Bhubaneswar is a planned institutional city near a cyclone coast, so the buildings are new and the climate is hard on the wrong material. You buy at factory prices with one consistent batch across the order.
What do you look at first on a Bhubaneswar enquiry?
The same classroom or office detail repeated across many blocks. Consistency across the order is where the value is. PET felt does not absorb moisture, rot or feed mould, which matters where mineral products sag within a couple of seasons. Those two things move the build-up far more than the panel figure does.
Is this the right material for Bhubaneswar conditions?
Bhubaneswar 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 Bhubaneswar?
made at: Our own plant, Palwal, Haryana, reaches site in: three to four 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.
Where do soundproof curtains fail to help?
A curtain is only as good as its perimeter. Hung short, hung flat against a frame, or with a gap at the side, it will measure nothing like the figure on the sheet. We quote the detail, not just the fabric.
How is the order packed and what is the minimum?
5 curtains. Any size, 5 pieces. Curtains are made to size, so the minimum is counted in pieces rather than area. Rolled and bagged with track and fixings listed separately.
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.
Full specification
Thickness, density, NRC by frequency, fire class, standard sizes and build-up detail for soundproof curtains are on the main product page. This page covers what that means for a project in Bhubaneswar.