Menu
Menu
Your Cart

12mm Siderise Sound Plus Acoustic Foam Slab - 1.25m x 2.05m

12mm Siderise Sound Plus Acoustic Foam Slab - 1.25m x 2.05m
12mm Siderise Sound Plus Acoustic Foam Slab - 1.25m x 2.05m
12mm Siderise Sound Plus Acoustic Foam Slab - 1.25m x 2.05m
Guide Price
12mm Siderise Sound Plus Acoustic Foam Slab - 1.25m x 2.05m
12mm Siderise Sound Plus Acoustic Foam Slab - 1.25m x 2.05m
12mm Siderise Sound Plus Acoustic Foam Slab - 1.25m x 2.05m
12mm Siderise Sound Plus Acoustic Foam Slab - 1.25m x 2.05m
Guide Price: £21.83 (£26.20 inc VAT)
Price per m2: £8.53/m2 (£10.23 inc VAT)
  • Product Code: A1-6298
  • Delivery Time: 5 - 7 days
  • Brand: Siderise
  • Model and Size: 1.25m x 2.05m - 2.56m2
  • Weight: 0.77kg
Our ratings on 20-08-2025:
Google My Business Reviews
4.8 out of 5
Show other thicknesses

12mm Siderise Sound+ Acoustic Foam Slab - 1.25m x 2.05m

Length: 2050mm
Width: 1250mm
Thickness: 12mm
Density: 25kg/m3
Weight/m2: 0.3kg
Weight: 0.77kg
Thermal Conductivity: 0.036W/mK
R-Value: 0.33m2K/W
Service Temperature: -30 to 110°C

12mm Siderise Sound+ Acoustic Foam Slab with Adhesive Backing is a flexible, open-cell polyurethane polyether foam specifically engineered for effective airborne sound absorption and noise control across a broad spectrum of applications. It is a chemically inert, non-dusting, open-cell polyurethane polyether foam. Designed to absorb sound waves, reduce reverberation, and mitigate overall noise levels, thereby enhancing acoustic comfort and clarity. Its open-cell structure allows for efficient sound energy conversion. Due to its inherent flexibility, it can be easily applied to curved surfaces or deformed to fit complex shapes. It is also simple to cut and shape to specific project requirements. It is supplied with pressure-sensitive adhesive backing on one side (making it self-adhesive).

CHARACTERISTICS

  • High-quality, open-cell acoustic foam.
  • Effectively absorbs airborne sound to reduce reverberation and echo.
  • Features an integrated adhesive backing for quick, clean, and straightforward peel-and-stick application.
  • Significantly enhances speech intelligibility and overall sound clarity within a space.
  • Suitable for treating various internal surfaces, including walls, ceilings, and other flat areas.
  • Ideal for commercial, educational, industrial, and residential settings, including home studios and plant rooms.
  • Simple to cut and shape for a variety of applications, whether in new builds or renovations.
  • Enhances sound clarity, speech intelligibility, and overall comfort.
  • Helps create more comfortable and productive acoustic environments.
  • Fire performance according to BS 4735: Self -extinguishing.

APPLICATION

  • Walls
  • Ceilings
  • Offices & Meeting Rooms
  • Classrooms & Lecture Halls
  • Recording Studios & Home Cinemas
  • Plant Rooms & Machinery Enclosures
  • Corridors & Hallways
  • Gyms & Sports Halls
  • Public Spaces
Siderise K-Flex Self Seal Nitrile Pipe Insulation - 19mm x 22mm x 2m length (64m per Box) Siderise K-Flex Self Seal Nitrile Pipe Insulation - 19mm x 22mm x 2m length (64m per Box)
Guide Price
Brand: Siderise Model and Size: 19mm x 22mm x 2m
Delivery Time: 5 - 7 days
Siderise K-Flex ST/SK Self Seal Pipe Insulation is a closed-cell nitrile rubber insulation specifically designed for the thermal insulation of pipework and valves in both building services and industrial environments. This flexible insulation is supplied pre-slit with a self-adhesive face, facilitat..
Guide Price: £188.50
£226.20 inc VAT
Get Best Price
Siderise Vitaseal Expanding Foam Tape 8-15mm Gap x 40mm x 3.3m Roll Siderise Vitaseal Expanding Foam Tape 8-15mm Gap x 40mm x 3.3m Roll
Guide Price
Brand: Siderise Model and Size: 40mm x 3.3m Roll
Delivery Time: 3 - 5 days
Siderise Vitaseal Expanding Foam Tape combines resilient foam with a water-resistant binder to create a "dry" pre-formed strip seal. This innovative seal effectively blocks weather penetration in windows, roofing, and various construction applications. Its flexible properties not only dampen noise a..
Guide Price: £28.50
£34.20 inc VAT
Get Best Price
Siderise Vitaseal Expanding Foam Tape 3-7mm Gap x 15mm x 8m Roll Siderise Vitaseal Expanding Foam Tape 3-7mm Gap x 15mm x 8m Roll
Guide Price
Brand: Siderise Model and Size: 15mm x 8m Roll
Delivery Time: 3 - 5 days
Siderise Vitaseal Expanding Foam Tape combines resilient foam with a water-resistant binder to create a "dry" pre-formed strip seal. This innovative seal effectively blocks weather penetration in windows, roofing, and various construction applications. Its flexible properties not only dampen noise a..
Guide Price: £11.39
£13.67 inc VAT
Get Best Price
Siderise K-Flex Self Seal Nitrile Pipe Insulation - 13mm x 35mm x 2m length (58m per Box) Siderise K-Flex Self Seal Nitrile Pipe Insulation - 13mm x 35mm x 2m length (58m per Box)
Guide Price
Brand: Siderise Model and Size: 13mm x 35mm x 2m
Delivery Time: 5 - 7 days
Siderise K-Flex ST/SK Self Seal Pipe Insulation is a closed-cell nitrile rubber insulation specifically designed for the thermal insulation of pipework and valves in both building services and industrial environments. This flexible insulation is supplied pre-slit with a self-adhesive face, facilitat..
Guide Price: £134.50
£161.40 inc VAT
Get Best Price
50mm Siderise Black Tissue Faced Stone Wool Acoustic Lining Slab - 1200mm x 1000mm 50mm Siderise Black Tissue Faced Stone Wool Acoustic Lining Slab - 1200mm x 1000mm
Guide Price
Brand: Siderise Model and Size: 1200mm x 1000mm - 1.2m2
Delivery Time: 5 - 7 days
50mm Siderise Black Tissue Faced Stone Wool Acoustic Lining Slab is a non-combustible insulation solution to deliver outstanding acoustic absorption and thermal performance. This product is ideal for exposed applications where both effective sound control and a neat, aesthetically pleasing finish ar..
Guide Price: £47.19
£56.63 inc VAT
Get Best Price
Siderise K-Flex Self Seal Nitrile Pipe Insulation - 9mm x 22mm x 2m length (136m per Box) Siderise K-Flex Self Seal Nitrile Pipe Insulation - 9mm x 22mm x 2m length (136m per Box)
Guide Price
Brand: Siderise Model and Size: 9mm x 22mm x 2m
Delivery Time: 5 - 7 days
Siderise K-Flex ST/SK Self Seal Pipe Insulation is a closed-cell nitrile rubber insulation specifically designed for the thermal insulation of pipework and valves in both building services and industrial environments. This flexible insulation is supplied pre-slit with a self-adhesive face, facilitat..
Guide Price: £192.30
£230.76 inc VAT
Get Best Price

Related Products

Siderise Reinforced Aluminium Joint Tape - 120mm x 45m Roll
Guide Price
Brand: Siderise Model and Size: 120mm x 45m Roll
Delivery Time: 3 - 5 days
Siderise Reinforced Aluminium Foil Jointing Tape is a specialised adhesive tape designed for critical applications within building fire protection and..
Guide Price: £21.12
£25.34 inc VAT
Get Best Price
Siderise FR-A Fire Rated Acrylic Sealant - 310ml Tube Siderise FR-A Fire Rated Acrylic Sealant - 310ml Tube
Guide Price
Brand: Siderise Model and Size: 310ml tube
Delivery Time: 3 - 5 days
310ml Siderise FR-A Fire Rated Acrylic Sealant is a single-part, intumescent acrylic mastic specifically engineered to provide effective fire stopping..
Guide Price: £2.77
£3.32 inc VAT
Get Best Price
This product is listed in the following categories and systems (click to show).