Mass Loaded Vinyl

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BLOCK Mass Loaded Vinyl Sound Barrier

BLOCK Mass Loaded Vinyl is a high-density, flexible acoustic material engineered to block airborne noise and significantly reduce sound transmission through building structures. As a proven Mass Loaded Vinyl Sound Barrier, BLOCK is designed for professional noise control applications where performance, reliability, and space efficiency matter.

Tranquil’s BLOCK Mass Loaded Vinyl Sheet delivers consistent and effective MLV Soundproofing across residential, commercial, and industrial environments. By adding critical mass to walls, floors, ceilings, and enclosures, this MLV Sound Barrier enhances acoustic isolation without requiring major structural alterations while making it ideal for both new builds and retrofit projects.

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Mass Loaded Vinyl (MLV) - An Overview

Our MLV Mass Loaded Vinyl is a dense yet flexible sheet material manufactured from vinyl compounds blended with mineral fillers. This formulation creates a high surface weight material that remains limp, allowing it to effectively block sound vibrations rather than resonate with them.

Our MLV soundproofing sheets are simple to install and can be seamlessly integrated beneath carpet, gypsum, cement, or wooden flooring. This is a versatile solution that can raise the Sound Transmission Class (STC) rating of walls and ceilings, effectively dampening unwanted noise. Whether used as a sound barrier or within multi-layered constructions, MLV can be your perfect choice for optimal soundproofing.

BLOCK Mass Loaded Vinyl Sheet – Technical Brief

Tranquil’s BLOCK Mass Loaded Vinyl Sheet is manufactured to meet professional acoustic standards and challenging site conditions. Each Mass Loaded Vinyl Sheet is designed to deliver consistent MLV Soundproofing performance across applications.

Material :

Mass Loaded Vinyl

Finish :

Smooth Finish

Max. dimensions:

Length-10mm

Thickness:

1/1.5/2/3mm & customized up to 10mm.

Width:

1.22/ 2m

Density

1900 kgs/ m3

Dimension Stability:

< 0.4%

Flexibility

10mm Mandrel Test Pass

Fire Rated:

Class 1

Installation:

It can be glued, nailed, stapled, screwed and can be reinforced and hung like a curtain.

Applications of Mass Loaded Vinyl Sound Barrier

BLOCK Mass Loaded Vinyl Sound Barrier is widely used in:

Its versatility makes Mass Loaded Vinyl Soundproofing a preferred choice for controlling unwanted noise across sectors.

Installation Methods for MLV Soundproofing

BLOCK MLV Soundproofing can be installed using various techniques depending on the application:

Correct installation of the Mass Loaded Vinyl Sheet is essential to achieve maximum noise reduction and long-term durability.

Why Choose BLOCK Mass Loaded Vinyl by Tranquil

Tranquil offers high-performance Mass Loaded Vinyl solutions backed by acoustic expertise and real-world project experience. Our MLV Sound Barrier products are trusted by architects, acoustic consultants, and contractors for dependable noise control across diverse environments.

With tested materials, technical guidance, and application support, Tranquil ensures your Mass Loaded Vinyl Soundproofing solution delivers measurable, long-lasting results.

Frequently Asked Questions

Q1. What is Mass Loaded Vinyl used for?
Ans: Mass Loaded Vinyl (MLV) is used as a high-density sound barrier to reduce airborne noise transmission through walls, floors, ceilings, partitions, and enclosures in residential, commercial, and industrial buildings.

Q2. Is Mass Loaded Vinyl better than acoustic foam?
Ans: Mass Loaded Vinyl and acoustic foam serve different purposes. Acoustic foam absorbs sound reflections and reduces echo, while Mass Loaded Vinyl blocks sound transmission between spaces by adding mass to walls, ceilings, and floors.

Q3. How effective is an MLV Sound Barrier?
Ans: A properly installed MLV Sound Barrier can significantly reduce airborne noise when used as part of a complete soundproofing system. Its effectiveness depends on the installation method and the overall wall or ceiling assembly.

Q4. Can Mass Loaded Vinyl be used on walls and ceilings?
Ans: Yes. Mass Loaded Vinyl Sheets are commonly installed behind drywall, on walls, ceilings, partitions, and floor assemblies to improve sound insulation in residential and commercial spaces.

Q5. What thickness of Mass Loaded Vinyl is best for soundproofing?
Ans: The ideal thickness depends on the level of noise reduction required and the application. Higher-density Mass Loaded Vinyl generally provides better sound-blocking performance.

Q6. Is Mass Loaded Vinyl waterproof?
Ans: Yes. Mass Loaded Vinyl is moisture-resistant and performs well in humid environments. Proper installation and sealing help ensure long-term durability and acoustic performance.

Q7. Can MLV be installed under flooring?
Ans: Yes. Mass Loaded Vinyl can be installed beneath flooring systems such as vinyl, laminate, engineered wood, and carpet to help reduce airborne and impact noise.

Q8. Does MLV reduce low-frequency noise?
Ans: Yes. Mass Loaded Vinyl is effective at reducing low-frequency airborne noise such as traffic, machinery, and mechanical equipment when used as part of a complete soundproofing system.

Q9. Is Mass Loaded Vinyl fire resistant?
Ans: Many Mass Loaded Vinyl products are manufactured to meet fire safety standards. The level of fire resistance depends on the product specification and applicable certifications.

Q10. Where is Mass Loaded Vinyl commonly used?
Ans: Mass Loaded Vinyl is widely used in offices, hotels, hospitals, schools, recording studios, cinemas, auditoriums, factories, mechanical rooms, and residential buildings for effective noise control.

Q11. How is Mass Loaded Vinyl installed?
Ans: Mass Loaded Vinyl is typically installed behind drywall, inside wall cavities, above ceilings, under flooring systems, or around ducts and pipes using mechanical fasteners or suitable adhesives.

Q12. Can MLV be combined with Rockwool or fiberglass insulation?
Ans: Yes. Mass Loaded Vinyl is often combined with Rockwool or fiberglass insulation to create a more effective soundproofing system by blocking sound transmission and absorbing sound within wall and ceiling cavities.

Q13. What is the difference between MLV and soundproof drywall?
Ans: Mass Loaded Vinyl is a flexible sound barrier, while soundproof drywall is a rigid building material. Both can be used together to improve overall acoustic performance in walls and ceilings.

Q14. Is Mass Loaded Vinyl suitable for commercial buildings?
Ans: Yes. Mass Loaded Vinyl is widely used in commercial buildings, including offices, hotels, hospitals, educational institutions, conference rooms, and industrial facilities where effective sound insulation is required.

Q15. Does MLV require maintenance?
Ans: No. Once properly installed, Mass Loaded Vinyl requires very little maintenance because it is typically concealed behind walls, ceilings, or flooring and remains protected during normal use.

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