Menu
Menu
Your Cart

25mm Siderise FR Retardant Acoustic Slab with Adhesive Backing - 1.24 m x 2.04m

25mm Siderise FR Retardant Acoustic Slab with Adhesive Backing - 1.24 m x 2.04m
25mm Siderise FR Retardant Acoustic Slab with Adhesive Backing - 1.24 m x 2.04m
25mm Siderise FR Retardant Acoustic Slab with Adhesive Backing - 1.24 m x 2.04m
SALE!
25mm Siderise FR Retardant Acoustic Slab with Adhesive Backing - 1.24 m x 2.04m
25mm Siderise FR Retardant Acoustic Slab with Adhesive Backing - 1.24 m x 2.04m
25mm Siderise FR Retardant Acoustic Slab with Adhesive Backing - 1.24 m x 2.04m
25mm Siderise FR Retardant Acoustic Slab with Adhesive Backing - 1.24 m x 2.04m
Price: £45.43 (£54.52 inc VAT)
£36.34 (£43.61 inc VAT)
Price per m2: £14.36/m2 (£17.24 inc VAT)
  • Product Code: A1-6303
  • Delivery Time: 5 - 7 days
  • Brand: Siderise
  • Model and Size: 1.24m x 2.04m - 2.53m2
  • Weight: 4.76kg
Our ratings on 01-10-2025:
Google My Business Reviews
4.8 out of 5
Show other thicknesses

25mm Siderise FR Retardant Acoustic Slab with Adhesive Backing - 1.24 m x 2.04m

Length: 2040mm
Width: 1240mm
Thickness: 25mm
Density: 75kg/m3
Weight/m2: 1.88kg
Weight: 4.76kg
Thermal Conductivity: 0.048W/mK
R-Value: 0.52m2K/W
Service Temperature: -40 to 110°C

25mm Siderise FR Retardant Acoustic Slab with Adhesive Backing is a versatile insulation solution engineered to provide exceptional acoustic absorption and fire resistance. This innovative product is specifically designed for applications where both noise control and stringent fire safety regulations are paramount. Specifically crafted from a flexible, open-cell polyurethane polyether, this advanced slab is designed for environments demanding both effective noise reduction and stringent fire protection. The factory-applied, high-tack adhesive backing. This eliminates the need for additional wet adhesives or mechanical fixings in many installations, significantly streamlining the application process and reducing labour time. The adhesive provides a strong, reliable bond to a wide range of common building substrates.

CHARACTERISTICS

  • Features a flexible, open-cell polyurethane polyether core.
  • Class 0 fire rating (BS476 part 6&7), indicating excellent resistance to flame spread and smoke development.
  • Fire performance: Self -extinguishing.
  • Contributes to enhanced building safety and compliance with passive fire protection strategies.
  • Effectively reduces reverberation and airborne noise.
  • Its higher mass provides additional benefits for mitigating vibrations, especially in metal structures.
  • Factory-applied, high-tack adhesive backing for clean, fast, and secure installation.
  • Eliminates the need for additional wet adhesives or mechanical fixings in many applications.
  • Allows direct bonding to common building substrates (plasterboard, masonry, metal, wood).
  • Streamlines installation and reduces labour time, ideal for retrofits and complex areas.
  • Flexible, durable, and dimensionally stable for long-term performance.
  • Easy to cut and fit, adapting to tight or irregular spaces.

APPLICATION

  • Internal partitions and ceilings
  • Ductwork lining and ventilation equipment
  • Plant rooms, service risers, and machinery enclosures
  • Spatial absorbers and fire-rated construction assemblies
  • Floor and ceiling voids
  • Marine and automotive absorption linings
  • Multi-residential developments and various commercial and industrial settings.
Siderise NCBMR Noise Fence Acoustic Barrier - 1.2m x 2m Siderise NCBMR Noise Fence Acoustic Barrier - 1.2m x 2m
SALE!
Brand: Siderise Model and Size: 1.2m x 2m - 2.4m2
Delivery Time: 3 - 5 days
Siderise NCBMR Noise Fence Acoustic Barrier is a black, flexible composite solution specifically engineered to effectively reduce sound transmission from various outdoor noise sources to surrounding areas. Designed for robust performance in challenging open-air environments, this barrier provides a ..
£127.44 (£152.93 inc VAT)
£101.95
£122.34 inc VAT
Add to Cart
Brand: Siderise Model and Size: 15mm x 10m 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..
£10.50
£12.60 inc VAT
Add to Cart
25mm Siderise DWX Acoustic Duct Insulation Wrap - 2m x 1.2m - 5kg/m2 25mm Siderise DWX Acoustic Duct Insulation Wrap - 2m x 1.2m - 5kg/m2
Guide Price
Brand: Siderise Model and Size: 2m x 1.2m - 2.4m2
Delivery Time: 3 - 5 days
25mm Siderise DWX Acoustic Duct Insulation Wrap - 2m x 1.2m - 5kg/m2 is a flexible insulation solution designed specifically for wrapping HVAC ductwork, plenums, and air handling units. This advanced material effectively reduces noise from duct systems while providing essential thermal insulati..
Guide Price: £46.01
£55.21 inc VAT
Get Best Price
Brand: Siderise Model and Size: 30mm x 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..
£22.85
£27.42 inc VAT
Add to Cart
Brand: Siderise Model and Size: Box of 500
Delivery Time: 3 - 5 days
Siderise Perforated Insulation Pin with Washer is a robust and reliable mechanical fixing system designed for securely attaching insulation materials to various substrates. This essential accessory ensures that insulation slabs, mats, or blankets remain firmly in place, particularly in vertical or o..
£64.90
£77.88 inc VAT
Add to Cart
Brand: Siderise Model and Size: 30mm x 4.3m 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..
£21.50
£25.80 inc VAT
Add to Cart

Related Products

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..
£2.77
£3.32 inc VAT
Add to Cart
This product is listed in the following categories and systems (click to show).