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Manufactured in India, supplied in Netherlands
Soundproofing materials in Netherlands
We manufacture soundproofing materials at our own plant at Palwal in Haryana, India, and supply them into Netherlands. Made at our own plant in India and shipped into Rotterdam, which puts most Dutch sites within a short road run of the port.
- SoundBlanket MLV
- 2100 kg per cubic metre. 2.5 mm STC 30 at 5.25 kg per sq m, 4 mm STC 34 at 8.4, 6 mm at 12.6
- BassBloc
- 1800 x 900 x 20 mm, 100 kg per cubic metre, NRC 0.85
- Principle
- Mass, then decoupling, then cavity absorption, then sealing
- Test standards
- ASTM E90 for the barrier, ASTM C423 for the absorber
- Lead time
- 4 to 7 working days for stock items
- ASTM E90 for the barrier, ASTM C423 for the absorber
- Made at our own plant, Palwal, Haryana, India
- One batch across the order, no blending between runs
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 material is and where it earns its place in Netherlands
The blocking side of the range taken together: mass loaded vinyl, resilient layers, cavity absorption and the build-ups they belong in. This is the page for someone whose problem is noise getting through, not a room that sounds wrong.
Work reaching us from Netherlands is mostly apartments, offices, schools, healthcare, studios, hospitality.
Narrow terraced houses and canal buildings share party walls, with timber floors upstairs and concrete below. Neighbours on both sides is the default condition.
- Independent leaf A second wall that does not touch the first. Nothing else comes close for the money.
- Resilient bar Where a full independent leaf will not fit. Effective, and very easy to short circuit with one wrong screw.
- Floating floor Resilient layer and deck, to break impact energy before it reaches the structure.
- What it will not do Soundproofing fails at the gaps, not the materials. A service penetration, a back to back socket, or a door undercut will undo a correctly built wall.
Full specification
Thickness, density, NRC by frequency, fire class, standard sizes and build-up detail for our soundproofing materials are on the main product page. This page covers what that means for a project in Netherlands.
SoundBlanket mass loaded vinyl BassBloc sound absorber Wall soundproofing systems
02 / Specification
The numbers, and they do not move by city
These figures are published and they do not move. The thing worth arguing about is not the number on the sheet, it is which grade and which build-up suits the room you are treating.
- Light retrofit2.5 mm membrane. Where depth is not available
- Standard partition4 mm membrane on an independent leaf. The common specification
- Heavy6 mm membrane and full decoupling. Plant, machine enclosure, low frequency
| SoundBlanket MLV | 2100 kg per cubic metre. 2.5 mm STC 30 at 5.25 kg per sq m, 4 mm STC 34 at 8.4, 6 mm at 12.6 |
|---|---|
| BassBloc | 1800 x 900 x 20 mm, 100 kg per cubic metre, NRC 0.85 |
| Principle | Mass, then decoupling, then cavity absorption, then sealing |
| Test standards | ASTM E90 for the barrier, ASTM C423 for the absorber |
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 / On the ground
What decides the build-up in Netherlands
- Timber floors in canal houses
Old narrow houses carry footfall down every floor. A resilient layer under the finish does more than a treatment applied below.
- Lightweight new build
Efficient construction means less mass. Where mass is missing, a dense membrane is usually the cheapest honest fix.
- Recycled content matters here
PET felt is made from recycled bottle flake, which is the first question most Dutch specifiers ask and the easiest one for us to answer.
- Damp, mild climate
Our felt does not absorb moisture, shed fibre or feed mould, which suits cold external walls and sealed rooms.
- Plant and HVAC
Balanced mechanical ventilation is standard, so duct and terminal unit noise replace open window noise.
- The housing stock
Narrow terraced houses and canal buildings share party walls, with timber floors upstairs and concrete below. Neighbours on both sides is the default condition.
We would rather argue about the build-up at design stage than on site. See how we support architects.
04 / Climate
Why the climate in Netherlands changes the material, not the target
Netherlands 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.
For a Netherlands interior where the finish leads, we will say plainly what each option costs you acoustically. See how we work with interior designers.
05 / Getting it there
Supply into Netherlands, start to site
| Ships from | Palwal, Haryana, India |
|---|---|
| Arrives at | Rotterdam, then a short road run to site |
| Dispatch | 4 to 7 working days |
| Freight | Sea via Rotterdam |
| Packing | Rolls on core tubes, boards palletised, fixings and tapes listed on the same packing list. |
| Lead time | 4 to 7 working days for stock items. |
Standard items dispatch in 4 to 7 working days. Grooved and custom colours take longer, and we say so before you order.
Sea freight into Rotterdam, then road to site. Being close to the port keeps inland cost low. Air freight for samples and urgent quantities.
06 / Before you buy
Four honest warnings before you buy
-
The wrong product for the problem
Soundproofing fails at the gaps, not the materials. A service penetration, a back to back socket, or a door undercut will undo a correctly built wall. We would rather spend the conversation on the detail than on the product.
-
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 Netherlands certification and we will not borrow one. The test data we publish is ours, and we will send the reports rather than describe them.
07 / In projects
In finished rooms
Netherlands: questions we are actually asked
Are these soundproofing materials made in Netherlands?
No, and we will not say otherwise. We manufacture at our own plant at Palwal in Haryana, India, and supply into Netherlands as the manufacturer rather than through a dealer. Made at our own plant in India and shipped into Rotterdam, which puts most Dutch sites within a short road run of the port. You buy at factory prices with one consistent batch across the order.
Why would a Netherlands build-up differ from anywhere else?
Old narrow houses carry footfall down every floor. A resilient layer under the finish does more than a treatment applied below. Efficient construction means less mass. Where mass is missing, a dense membrane is usually the cheapest honest fix. Those two things move the build-up far more than the panel figure does.
How does the Netherlands climate affect this product?
Netherlands 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.
How does an order actually travel to Netherlands?
ships from: Palwal, Haryana, India, arrives at: Rotterdam, then a short road run to site, dispatch: 4 to 7 working days. Standard items dispatch in 4 to 7 working days. Grooved and custom colours take longer, and we say so before you order.
When are soundproofing materials the wrong purchase?
Soundproofing fails at the gaps, not the materials. A service penetration, a back to back socket, or a door undercut will undo a correctly built wall. We would rather spend the conversation on the detail than on the product.
How is the order packed and what is the minimum?
Minimum order is confirmed with the quote. Rolls on core tubes, boards palletised, fixings and tapes listed on the same packing list.
Next step
Send the drawings, get a straight answer
We quote from drawings, not from a square foot rate. Send a plan and the section through the critical wall or ceiling and you will get something you can actually build from.