25mm Hush Slab Sound Absorber - Acoustic Mineral Wool Insulation - 600mm x1200mm - pack of 20

25mm Hush Slab Sound Absorber - Acoustic Mineral Wool Insulation - 600mm x1200mm - pack of 20
- Product Code: A1-6399
- Delivery Time: 3 - 5 days
- Brand: Hush Acoustics
- Model and Size: 600mm x1200mm - 14.4m2
Our ratings on 05-09-2025:

4.8 out of 5
25mm Hush Slab Sound Absorber - Acoustic Mineral Wool Insulation - 600mm x1200mm - pack of 20
Length: 1200mm
Width: 600mm
Thickness: 25mm
Pack Quantity: 20
Slab Coverage: 0.72m2
Pack Coverage: 14.4m2
Thermal Conductivity: 0.035W/mK
R-Value: 0.7m2K/W
25mm Hush Slab Sound Absorber is a high-density acoustic mineral wool slab designed to reduce airborne sound transmission through separating floors, ceilings, and walls. It is suitable for both new build and refurbishment projects, offering reliable performance across domestic, commercial, and industrial applications. It is manufactured from non-combustible inorganic rock. It is produced using renewable energy and sustainable raw materials. It is A1 non-combustible, compliant with UK Building Regulations. Hush Slab is rot-proof, odourless, non-hygroscopic, and resistant to fungi, mould, bacteria, and vermin.
CHARACTERISTICS
- Comprises high-density mineral fibre, produced from inorganic rock.
- It is simple to cut and install.
- Reduces airborne sound transmission through internal and separating floors, ceilings, and walls.
- Provides excellent acoustic performance as part of a recommended sound insulating system.
- Class A1non-combustible material as defined in all UK and Ireland Building Regulations.
- Will not encourage the growth of fungi, mould, or bacteria.
- Does not sustain vermin.
- Is rot-proof, odourless, and completely non-hygroscopic.
- Supports compliance with Building Regulations Part E (England & Wales), Section 5 (Scotland), and Part G (Northern Ireland).
APPLICATION
- It is suitable for installation in between floor and ceiling joists, and wall studs, to meet specific system requirements.
- Separating floors and ceilings
- Internal and external walls
- Acoustic enclosures
- Home theatres and studios
- Healthcare, education, and hospitality environments
Brand: Hush Acoustics
Model and Size: 2000 x 1200mm - 2.4m2
Delivery Time: 3 - 5 days
50mm Hush Class 0 Acoustic Foam is a flexible open-cell acoustic foam engineered to provide excellent sound absorption while meeting stringent fire safety standards. It has a very low spread of flame and heat release. This foam is designed to tackle reverberation and airborne sound in a wide variety..
Brand: Hush Acoustics
Model and Size: 6mm x 100mm - 100m
Delivery Time: 3 - 5 days
6mm x 100mm Hush-RD Flanking Strip is a resilient acoustic isolation material used to mitigate the transfer of impact sound and vibration through the perimeter of separating constructions. Designed as a critical component in robust acoustic flooring and wall systems, it effectively addresses flankin..
Brand: Hush Acoustics
Model and Size: 600mm x 1200mm - 0.72m2
Delivery Time: 3 - 5 days
17mm Hush Panel 17 is a lightweight acoustic flooring solution designed to reduce impact sound transmission through separating floors. With a slim profile of just 17mm, it is ideal for projects where floor height is limited, such as refurbishments, retrofits, and new builds. It is a highly effective..
Brand: Hush Acoustics
Model and Size: 600mm x 2400mm - 1.44m2
Delivery Time: 3 - 5 days
33mm Hush Panel 33 is a versatile acoustic flooring solution designed to reduce impact and airborne sound transmission between separating floors. Suitable for both new build and refurbishment projects, it can be used as a structural or overlay board, offering flexibility across residential, commerci..
Brand: Hush Acoustics
Model and Size: 2000mm x 1000mm - 2m2
Delivery Time: 3 - 5 days
20mm Hush Class 0 Acoustic Foam is a flexible open-cell acoustic foam engineered to provide excellent sound absorption while meeting stringent fire safety standards. It has a very low spread of flame and heat release. This foam is designed to tackle reverberation and airborne sound in a wide variety..
Brand: Hush Acoustics
Model and Size: 1180mm x 580mm - 0.68m2
Delivery Time: 3 - 5 days
13mm Hush Multi Panel is a high‑mass, gypsum‑based acoustic board developed to upgrade the sound insulation of separating walls and ceilings. It is ideal where space is tight yet robust noise control is needed. Its compact format also lends itself to easier manual handling on site. Hush Multi Panel ..