iKoustic® Acoustic Hollow Flooring Systems - Floor Soundproofing System
Verified by manufacturer 4 days ago
Hollow Floor Premium
Hollow Floor Premium
Acoustic flooring for commercial and residential environments.
Application
- Suitable for homes, workplaces, and public buildings where noise needs to be reduced between floors.
- For timber or concrete floors in both new builds and refurbishment projects.
Description
iKoustic Flooring Systems provide a high-performance solution for soundproofing floors in residential, commercial, and specialist environments. Each system is designed with a focus on acoustic integrity, ease of installation, and long-term durability.
Features and benefits:
- Available in 'essential' and 'premium' variations to suit differing requirements.
- Reduces both airborne and impact sound transmission between floor levels.
- Designed to integrate with a variety of floor constructions including timber joist, concrete slab, and floating floors.
- Compatible with underfloor heating systems (select systems).
- Combines high-mass and vibration-isolating materials for optimal acoustic performance.
- Offers a range of solutions including:
- MuteMat® 2 and MuteMat® 3: High-density rubber composite mats designed to isolate impact and airborne noise.
- MuteMat® OSF: Over-screed floating system for robust performance in high-traffic or demanding environments.
- Rockwool has a fire rating of Euroclass A1 and is recyclable.
- SY35 has a fire rating of B-s1,d0.
- SY70 has a fire rating of B-s2, d0.
- Suitable for new builds, refurbishments, and listed building applications.
- Lightweight and easy to handle, with minimal construction height increase across most products.
- Products made from recycled materials where possible, contributing to sustainable building practices.
General information
Color | Black Blue Beige Brown |
Finish | Smooth |
Material | Vinyl Guidance for specification option: Mass loaded vinyl (MLV). Foam Guidance for specification option: Closed cell foam. Mineral wool |
Shape | Square |
Length | Bespoke |
Width | Bespoke |
Height | 11.8 mm 15.5 mm |
Uniclass | |
CAWS | K11/275 Acoustic separating floor system K11/27 Acoustic separating floor |
Specification data - Joist-supported wood-based rigid sheet floor systems
Classification data | |
System performance | Acoustic performance |
Flooring | MuteMat® 3. Tecsound SY70. Guidance for specification option: MuteMat® 3: 12 mm floor soundproofing underlay. Tecsound SY70: 3.5 mm mm viscoelastic soundproofing membrane and has a fire rating of B-s2, d0. Does not include full floor build up; to be specified alongside surface layer supplied by a different manufacturer. Insert requirements. |
Fasteners | Manufacturer guidanceConsult manufacturer and insert requirements. |
System accessories | Manufacturer guidanceConsult manufacturer and insert requirements or omit. |
Overall size | Manufacturer guidanceConsult manufacturer and insert requirements. |
System thickness | 15.5 mm. Guidance for specification option: Thickness above floor joists; not including acoustic insulation. |
Acoustic performance | System weighted sound reduction index (Rw): 25.5. System reduction in impact sound (ΔLw): 35.00. Transmission coefficient (τ): 0.00279. Estimated weighted standardized level difference (DnT,w): 27. Estimated weighted standardized impact sound pressure level (LnT,w): 49. |
Acoustic insulation | Rockwool RW5 50 and 100 mm mineral wool insulation. Guidance for specification option: Rockwool has a fire rating of Euroclass A1 and is recyclable. |
Sustainability data
Material | Vinyl Guidance for specification option: Mass loaded vinyl (MLV). Foam Guidance for specification option: Closed cell foam. Mineral wool |
Literature
Literature type
MuteMat® 2 Datasheet
Rw Semi-Rigid and Rigid Slabs Data Sheet
MuteMat® 3 Datasheet
Tecsound® SY70
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