Manufactured in India, supplied in Spain
SoundBlanket mass loaded vinyl in Spain
We manufacture soundBlanket mass loaded vinyl at our own plant at Palwal in Haryana, India, and supply them into Spain. Made at our own plant in India and shipped into Valencia, Barcelona or Algeciras, which keeps the inland leg short for most of the country.
- Density
- 2100 kg per cubic metre
- 2.5 mm
- STC 30, 5.25 kg per sq m
- 4 mm
- STC 34, 8.4 kg per sq m
- 6 mm
- 12.6 kg per sq m, STC on request
- Roll size
- 5 x 1.2 m, 6 sq m per roll
- Lead time
- 4 to 7 working days
- Minimum order
- From 10 rolls
- Made at our own plant, Palwal, Haryana, India
- One batch across the order, no blending between runs
- Test reports sent on request, not just quoted
Manufacturer, not reseller. We hold no local approvals and will not imply we do. You get the price the factory quotes, material that matches across a large order, and advice that sometimes talks you out of a purchase.
01 / The material
What this is, and what it changes in a Spain room
A limp, high density sheet that adds mass to a partition, floor or duct without adding depth. It is the barrier product, not an absorber, and it is the right answer when the problem is noise passing through a structure.
Work reaching us from Spain is mostly hotels and resorts, restaurants, apartments, offices, schools, clinics, studios.
The Ensanche and equivalent city blocks stack flats around a patio with shared walls and slabs. Footfall and speech move between homes, which is a mass and isolation problem.
- Wall, decoupled Independent stud, membrane between the boards, cavity absorption, two boards. The membrane is one part of a system, never the whole answer.
- Floor, floating Membrane under a resilient layer and a floating deck, so impact energy is broken before it reaches the slab.
- Duct and plant wrap Membrane wrapped over the duct with a decoupling layer beneath, sealed at every lap.
- What it will not do Mass fixed hard to an existing wall gives far less than the same mass on an independent leaf. If we are told the wall cannot be thickened, we will say what the membrane will and will not achieve rather than quote the laboratory figure and let the site find out.
Full specification
Thickness, density, NRC by frequency, fire class, standard sizes and build-up detail for SoundBlanket MLV are on the main product page. This page covers what that means for a project in Spain.
02 / Specification sheet
The published figures, unchanged by location
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.
- 2.5 mmSTC 30, 5.25 kg per sq m. Ducts, light partitions, retrofit where depth is tight
- 4 mmSTC 34, 8.4 kg per sq m. Party walls, floors, plant rooms, the common specification
- 6 mm12.6 kg per sq m. Machine enclosures and low frequency problems
| Density | 2100 kg per cubic metre |
|---|---|
| 2.5 mm | STC 30, 5.25 kg per sq m |
| 4 mm | STC 34, 8.4 kg per sq m |
| 6 mm | 12.6 kg per sq m, STC on request |
| Roll size | 5 x 1.2 m, 6 sq m per roll |
| Form | Limp sheet, cuts with a knife, seams lapped and sealed |
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 / What drives the brief
The Spain conditions that change the answer
- Season deadlines are real deadlines
Coastal and resort work has to be finished before the season opens. We give honest dispatch and transit windows rather than optimistic ones, so the fit-out is not waiting on a container.
- Tile and terrazzo everywhere
Hard floors and rendered walls are the standard build. They reflect almost everything, so absorption on the ceiling usually does more than anything you add at eye level.
- Late hours, homes above
Bars and restaurants run late underneath apartments. The complaint is almost always low frequency and footfall, which means mass and isolation, not foam.
- Sealed, air-conditioned rooms
Once a room is closed up against the heat it stops leaking sound outward and starts building it up inside. Absorption has to be balanced, not maximised.
- The housing stock
The Ensanche and equivalent city blocks stack flats around a patio with shared walls and slabs. Footfall and speech move between homes, which is a mass and isolation problem.
- The studio and content scene
Studios sit inside residential blocks, so the neighbour above matters more than the room treatment.
If you are specifying for a Spain project, we can give you a section, a BOQ and the honest limits of each layer. See how we support architects.
04 / Conditions
The Spain climate decides the material list
Spain is hot dry summers and mild wet winters, and that narrows the sensible material list before acoustics is even discussed.
The swing between a dry summer and a wet winter moves timber. PET felt is dimensionally stable across that swing; slat panels want a stable substrate and a ventilated fixing.
The risk we design against here is seasonal movement in timber and winter damp in unheated stock.
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.
05 / Supply
How material reaches a Spain site
| Ships from | Palwal, Haryana, India |
|---|---|
| Arrives at | Valencia, Barcelona or Algeciras, then road to site |
| Dispatch | 4 to 7 working days |
| Freight | Sea via Valencia |
| Packing | Rolls on core tubes, wrapped and end capped, 5 x 1.2 m. Weights on the packing list, because a full roll is heavy and site access matters. |
| Lead time | 4 to 7 working days. Full container quantities scheduled against the vessel. |
Standard items dispatch in 4 to 7 working days. Grooved panels and custom colours take longer, and we say so before you order.
Sea freight into Valencia, Barcelona or Algeciras, then road to site. Air freight for samples and urgent quantities.
The same minimums apply on export as on domestic orders.
| 2.5 mm and 4 mm | 10 rolls, 60 sq m |
|---|---|
| 6 mm and other thicknesses | 10 tonnes per thickness |
A SoundBlanket roll is 5 x 1.2 m, which is 6 sq m. At 2100 kg per cubic metre a roll weighs about 31.5 kg at 2.5 mm and about 50.4 kg at 4 mm, so a 10 roll minimum is 60 sq m and roughly 315 kg at 2.5 mm or 504 kg at 4 mm.
06 / Worth knowing
Where this goes wrong, said plainly
-
The wrong product for the problem
Mass fixed hard to an existing wall gives far less than the same mass on an independent leaf. If we are told the wall cannot be thickened, we will say what the membrane will and will not achieve rather than quote the laboratory figure and let the site find out.
-
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 Spain
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.
Spain: questions we are actually asked
Where are the soundBlanket mass loaded vinyl you supply to Spain actually made?
No, and we will not say otherwise. We manufacture at our own plant at Palwal in Haryana, India, and supply into Spain as the manufacturer rather than through a dealer. Made at our own plant in India and shipped into Valencia, Barcelona or Algeciras, which keeps the inland leg short for most of the country. You buy at factory prices with one consistent batch across the order.
What decides the specification for a Spain project?
Hard floors and rendered walls are the standard build. They reflect almost everything, so absorption on the ceiling usually does more than anything you add at eye level. Coastal and resort work has to be finished before the season opens. We give honest dispatch and transit windows rather than optimistic ones, so the fit-out is not waiting on a container. Those two things move the build-up far more than the panel figure does.
Is this the right material for Spain conditions?
Spain is hot dry summers and mild wet winters. The swing between a dry summer and a wet winter moves timber. PET felt is dimensionally stable across that swing; slat panels want a stable substrate and a ventilated fixing. The failure we design against here is seasonal movement in timber and winter damp in unheated stock.
What is the delivery time into Spain?
ships from: Palwal, Haryana, India, arrives at: Valencia, Barcelona or Algeciras, 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.
What should you not buy soundBlanket mass loaded vinyl for?
Mass fixed hard to an existing wall gives far less than the same mass on an independent leaf. If we are told the wall cannot be thickened, we will say what the membrane will and will not achieve rather than quote the laboratory figure and let the site find out.
How is the order packed and what is the minimum?
The same minimums apply on export as on domestic orders. 2.5 mm and 4 mm, 10 rolls, 60 sq m. 6 mm and other thicknesses, 10 tonnes per thickness. A SoundBlanket roll is 5 x 1.2 m, which is 6 sq m. At 2100 kg per cubic metre a roll weighs about 31.5 kg at 2.5 mm and about 50.4 kg at 4 mm, so a 10 roll minimum is 60 sq m and roughly 315 kg at 2.5 mm or 504 kg at 4 mm. Rolls on core tubes, wrapped and end capped, 5 x 1.2 m. Weights on the packing list, because a full roll is heavy and site access matters.
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.