Sound deadening Membrane 5mm

Product Description

Sound Deadening Membrane 5mm | Premium Acoustic Barrier for High-Performance Soundproofing

Our 5mm Sound Deadening Membrane is a high-mass, flexible acoustic sheet engineered to provide superior airborne noise reduction and vibration control across a wide range of commercial, residential, and industrial applications. Manufactured using mass loaded vinyl (MLV) or a polymeric composite blend, this membrane is ideal for drywall partitions, ceilings, floors, mechanical enclosures, and studio builds.

With higher mass density, the 5mm variant delivers exceptional Sound Transmission Class (STC) gains, making it suitable for spaces where maximum noise control is critical.

Key Features:

• Thickness: 5mm, high-mass and flexible

• Density: ~6.57.5 kg/m for enhanced sound blocking

• Built from lead-free, non-toxic, flexible MLV or polymeric blend

• Blocks airborne noise such as traffic, voices, generators, and HVAC

• Fire-retardant, moisture-resistant & long-lasting

• Easy to install: can be glued, stapled, or layered with drywall, ply, or concrete

• Can be used in single or multi-layer acoustic assemblies
  
  

Applications:

• Drywall and stud partitions for offices, hotels, and homes

• Ceilings in theaters, auditoriums, and studios

• Floors under tiles, vinyl, or laminate for impact sound control

• Generator & pump room enclosures

• Server rooms, equipment housings, and acoustic booths

• Automotive cabins, bus bodies, and transport containers

• HVAC duct lagging and industrial noise wraps

Specifications:

• Material: Mass Loaded Vinyl (MLV) / Flexible Polymer Sheet

• Thickness: 5mm

• Density: ~6.5 to 7.5 kg/m

• Sheet Size: 1m 5m / 1m 10m rolls (custom sizes on request)

• STC Improvement: +10 to +15 dB (when used in layered systems)

• Fire Rating: ASTM E84 / EN 13501 Class B or better

• Surface: Smooth, black or grey finish (other finishes available)

• Installation: Stick-on, nailed, or layered between walls/floors