SoundBlanket® MLV
Mass Loaded Vinyl in Nepal
MMT Acoustix exports mass loaded vinyl to Nepal direct from its own plant in Palwal, India. A high-density flexible noise barrier for walls, ceilings and floors. SoundBlanket® works as the dense isolation layer in multi-layer soundproofing assemblies, manufactured by MMTPL in India.
Quick answer for Nepal: MMT Acoustix manufactures SoundBlanket® Mass Loaded Vinyl at its own plant in Palwal, India and supplies mass loaded vinyl in Nepal, with a quote within 48 hours. STC 30 at 2.5 mm, STC 34 at 4 mm, 2100 kg/m³, Class A ASTM E84. Made in India, dispatch in 2 to 5 working days.
Applications
Where SoundBlanket® goes in Nepal
MMTPL has invested in multiple manufacturing units across India to ensure consistent quality and stable supply for builders, architects, acoustic consultants and building material resellers.
Walls and partitions
Used inside gypsum, wood or metal partitions to reduce sound transfer between rooms in apartments, hotels, offices, clinics and commercial projects.
Ceilings
Adds a dense barrier layer in false ceiling assemblies where impact and airborne noise needs control.
Floors
Works as a noise barrier layer in flooring build-ups and underlayment assemblies when combined with correct decoupling layers.
Also used in
- Home theatresIsolation layer inside walls and ceilings.
- Cinemas and multiplexesScreen-to-screen wall build-ups.
- HotelsGuest room and banquet partitions.
- Recording studiosIsolated walls, floors and ceilings.
- Offices and meeting roomsPrivate cabins and boardrooms.
- ApartmentsWalls and floors between flats.
Installation note: for best results, MLV must be installed as a continuous barrier with properly sealed joints and perimeter detailing.
Choose a thickness
Sound Transmission Class by thickness
| Thickness | STC | Surface weight | Typical use |
|---|---|---|---|
| 2.5 mm | STC 30 | 5.25 kg/m² | Residential partitions and retrofit upgrades |
| 4 mm | STC 34 | 8.4 kg/m² | Hotels, theatres, studios, commercial interiors |
| 6 mm | On request | 12.6 kg/m² | Industrial enclosures and high-isolation builds |
STC tested to ASTM E90 and rated to ASTM E413. Surface weight for 2.5 mm and 4 mm are tested values; 6 mm is calculated from the 2100 kg/m³ material density. Standard rolls: 10 x 1.2 m and 5 x 1.2 m.
Specifications
Mass Loaded Vinyl: technical data
| Material | Polymeric resin compound with inert mineral filler |
| Material density | 2100 kg/m³ |
| Standard thickness | 2.5 mm, 4 mm, 6 mm |
| Custom thickness | 1 mm to 10 mm, manufactured to project requirement |
| Standard roll sizes | 10 x 1.2 m and 5 x 1.2 m |
| Sheet sizes | 8 x 4 ft, 16 x 4 ft, 32 x 4 ft |
| Coverage and weight | 2.5 mm: 8 x 4 ft covers 32 sq ft at 22 kg 4 mm: 8 x 4 ft covers 32 sq ft at 28 kg |
| Fire classification | Class A (ASTM E84) |
| Tensile strength | > 30 N/50 mm (NT-67) |
| Elongation at break | > 500% (NT-67) |
| Tear strength (nail) | 153 to 235 N/50 mm (EN 12310-1) |
| Cold flexibility | To −20 °C (EN 1109) |
| Water vapour resistance | µ ≥ 1806 (UNE-EN 1931 Method B) |
| Water absorption, 24 h at 23 °C | 0.003% (ISO 62 Method 1) |
| Shore hardness A | 30 ±10 (NT 74) |
| Composition | Lead-free, non-toxic |
| Packing | Rolled, 120 x 30 x 30 cm carton |
| Shelf life | Over 35 years, stored away from direct heat and sunlight |
| Test standards | ASTM E90 and ASTM E413 (sound transmission class), ASTM C423 (acoustic), ASTM E84 (surface burning), ISO 354 |
| White label and OEM | Available for international customers, including private-label branding and OEM supply |
| Dispatch | 2 to 5 working days within India; 7 to 10 days for export |
| Manufactured in | India, by Mahabir Multi Tech Private Limited |
Soundproofing: the fix for every sound problem
3-layer soundproofing
- 1
Layer 1: SoundBlanket® MLVThis product
The dense barrier that isolates sound and stops it passing through walls, ceilings and floors.
- 2
Layer 2: BassBloc®
High-density sound absorber over the MLV that controls low-frequency noise.
- 3
Layer 3: Echsorbix®, SoundaXe® or WDWL®
The final acoustic finish: Echsorbix® PET felt, SoundaXe® wooden acoustics or WDWL® wood wool panels.
Layer 2 can also be covered with gypsum or cement board before adding the final acoustic layer.
Different thickness in each layer will give different STC and NRC levels.
In projects
Specified as the isolation layer
Used in hospitality, cinema and commercial builds across India and the Middle East.
Cinépolis, Mumbai
Multiplex sound isolation
Hilton, Dubai
MLV soundproofing across villa developments
JW Marriott
Banquet hall soundproofing
St. Regis
Floor isolation system
Custom, white label and OEM
Built to your specification
Beyond the standard 2.5 mm, 4 mm and 6 mm grades, MMTPL manufactures SoundBlanket® in custom thicknesses from 1 mm to 10 mm, along with project-specific roll lengths, widths and densities.
We supply white label and OEM production to international customers, including private-label branding, custom packaging and buyer-specified formulations. Export dispatch is typically 7 to 10 days.
Supply to Nepal
Buying mass loaded vinyl in Nepal
Every order of mass loaded vinyl for Nepal is made at our plant in Palwal, India and exported to Nepal. Typical dispatch in India: 2 to 5 days. Custom orders take 6 to 15 days, and export freight to Nepal is confirmed with your quote.
Our export work includes Saudi Aramco (60,000 m²), the Royal Opera House Muscat and Hilton Dubai. To get a price for mass loaded vinyl in Nepal, send the quantity and specification on WhatsApp or by email. We quote within 48 hours. Installation is carried out by your local contractor or installer.
FAQs
Questions about mass loaded vinyl in Nepal
Where can I buy mass loaded vinyl in Nepal?
What is the price of mass loaded vinyl in Nepal?
How long does shipping of mass loaded vinyl to Nepal take?
Do you install mass loaded vinyl in Nepal?
What is SoundBlanket® Mass Loaded Vinyl (MLV)?
Why choose MMTPL as a mass loaded vinyl manufacturer in India?
What thickness should I choose: 2.5 mm, 4 mm or 6 mm?
- 2.5 mm: lightweight option for residential or small office partitions
- 4 mm: balanced choice for professional projects such as hotels and home theatres
- 6 mm: heavy-duty isolation for industrial or high isolation targets