NBS Source
I'm a manufacturer

Compare variants

Akustak®
Akustak®
Akustak®

Verified over a year ago

Mute Acoustics

Aku125

Verified over a year ago

Mute Acoustics

Aku133

Verified over a year ago

Mute Acoustics

AkuStudio

Summary
Akustak® is a zero waste, acoustic modular wall system, which guarantees Building Regulations – Part B and E compliance, whilst radically reducing construction timescales.
Akustak® is a zero waste, acoustic modular wall system, which guarantees Building Regulations – Part B and E compliance, whilst radically reducing construction timescales.
Akustak® is a zero waste, acoustic modular wall system, which guarantees Building Regulations – Part B and E compliance, whilst radically reducing construction timescales.
Finish
Plaster, Veneered plywood
Plaster, Veneered plywood
Plaster, Veneered plywood
Material
Mineral wool, Oriented strand board (OSB), Timber, Plasterboard, Plywood
Mineral wool, Oriented strand board (OSB), Timber, Plasterboard, Plywood
Mineral wool, Oriented strand board (OSB), Timber, Plasterboard, Plywood
Warranty description
Two year
Two year
Two year
Size
1200 x 670 mm, 600 x 670 mm
1200 x 670 mm, 600 x 670 mm
1200 x 670 mm, 600 x 670 mm

Specification

System performance
Acoustic performance., Airtightness performance of partition systems., Compliance with performance requirements., Fire performance to BS 476., Fire performance to BS EN 13501., Framed partition system design requirements., Structural performance.
Acoustic performance., Airtightness performance of partition systems., Compliance with performance requirements., Fire performance to BS 476., Fire performance to BS EN 13501., Framed partition system design requirements., Structural performance.
Acoustic performance., Airtightness performance of partition systems., Compliance with performance requirements., Fire performance to BS 476., Fire performance to BS EN 13501., Framed partition system design requirements., Structural performance.
Framing
Timber perimeter frames (95 x 45 mm -4 x 2") as standard.
Timber perimeter frames (95 x 45 mm -4 x 2") as standard.
Timber perimeter frames (95 x 45 mm -4 x 2") as standard.
Insulation
Mineral wool slab insulation.
Mineral wool slab insulation.
Mineral wool slab insulation.
Resilient layer
Air-gap (where applicable).
Air-gap (where applicable).
Air-gap (where applicable).
Fire separation
-
-
-
Cavity fire barriers
Mineral wool slab insulation (Euroclass A1 - non-combustible).
Mineral wool slab insulation (Euroclass A1 - non-combustible).
Mineral wool slab insulation (Euroclass A1 - non-combustible).
Fire-stopping
Sound insulation gypsum plasterboard (Euroclass A2 - limited combustibility).
Sound insulation gypsum plasterboard (Euroclass A2 - limited combustibility).
Sound insulation gypsum plasterboard (Euroclass A2 - limited combustibility).
Linings
-
-
-
Inner layers
Mineral wool slab insulation and oriented strand board (OSB).
Mineral wool slab insulation and oriented strand board (OSB).
Mineral wool slab insulation and oriented strand board (OSB).
Face layer
Sound insulation gypsum plasterboards.
Sound insulation gypsum plasterboards.
Sound insulation gypsum plasterboards.
Fasteners
Plasterboard screws and universal wood screws.
Plasterboard screws and universal wood screws.
Plasterboard screws and universal wood screws.
Joint treatment
Acoustic grade sealant.
Acoustic grade sealant.
Acoustic grade sealant.
Finish
Plaster (as standard)., Veneered plywood (available on request).
Plaster (as standard)., Veneered plywood (available on request).
Plaster (as standard)., Veneered plywood (available on request).
Execution
Installing prefabricated modules to timber perimeter frames (95 x 45 mm -4 x 2") as standard). See installation manual in Literature.
Installing prefabricated modules to timber perimeter frames (95 x 45 mm -4 x 2") as standard). See installation manual in Literature.
Installing prefabricated modules to timber perimeter frames (95 x 45 mm -4 x 2") as standard). See installation manual in Literature.
System completion
Verification of performance
Verification of performance
Verification of performance

Additional properties

System depth
125 mm.
133 mm.
290 mm.
Sound insulation
Rw 49 dB.
Rw 43 dB.
Rw 62 dB.
Installation
~10 m²/hour.
~15 m²/hour.
~5 m²/hour.
Weight
<25 kg.
<25 kg.
<25 kg.
Resistance to fire
79 minutes.
-
≥79 minutes.
Reaction to fire
A2.
A2.
A2.
Facing
Twin faced.
Single faced.
Twin faced.

Sustainability data

Contains Red List materials
No
No
No
Country of material origin
United Kingdom
United Kingdom
United Kingdom
Country of product manufacture
United Kingdom
United Kingdom
United Kingdom
Recyclability
100%
100%
100%