Floating Floor

AcouStick Floating Floor systems use elastic polyurethane bearings installed between the structural slab and a floating screed to decouple the floor from the building structure and reduce structure-borne and impact sound transmission.

The system is designed for demanding acoustic environments where low-frequency impact isolation is critical. Installation heights from 50 mm to 500 mm allow services to be routed within the floor void while supporting floor loads of up to 800 kg/m².

Suitable for recording studios, cinemas, theatres, clubs, sports facilities, plant rooms, residential buildings, offices, and other projects requiring high-performance impact sound insulation.

Why Choose a Floating Floor System?

High Impact Sound Isolation

The resilient polyurethane bearings separate the floating floor from the structural slab, helping reduce impact and structure-borne sound transmission.

Designed for Low Frequencies

The isolated floor system is designed to address low-frequency impact and vibration, making it suitable for demanding acoustic environments.

Flexible Installation Heights

Installation heights from 50 mm to 500 mm provide space for services and allow the system to be integrated into different floor constructions.

Load-Bearing Capacity

The system can be designed for applications with significant floor loading, with a specified load capacity of up to 800 kg/m². Loads above this value require project-specific verification.

Excellent Shock Resistance

Polyurethane elastomer provides strong resistance to shock and repeated impact, making the system suitable for sports, entertainment, and other demanding applications.

Low Creep Behaviour

The elastomeric isolation system is designed for stable long-term performance with low creep behaviour over the life of the building.

How Does a Floating Floor Work?

A floating floor creates a separation between the structural slab and the finished floor or screed.

Elastic polyurethane bearings are installed between the structural slab and the floating floor construction. This creates an isolated layer that interrupts the direct path through which impact and structure-borne vibration would otherwise travel through the building structure.

Impact Source → Floating Floor → Polyurethane Isolators → Structural Slab → Reduced Structure-Borne Transmission

The performance of the complete system depends on factors including the isolator specification, floor mass, load, installation height, bearing layout, and structural configuration.

Impact Sound Performance

The AcouStick Floating Floor system is designed to provide high impact-noise insulation, including performance at low frequencies.

Final acoustic performance depends on the complete floor construction, structural slab, floating floor mass, isolator configuration, and installation conditions.

Floating Floor Applications

Floating floor systems are suitable for projects where impact noise, vibration, and structure-borne sound require effective isolation.

Recording & Broadcast Studios

Designed to isolate floor-borne vibration and impact noise in sensitive recording, broadcast, and production environments.

Cinemas & Theatres

Suitable for auditoriums where footfall, equipment, and low-frequency impact noise need to be isolated from adjacent spaces.

Clubs & Entertainment Venues

Floating floors can help reduce structure-borne transmission from music, dancing, and high-impact activities.

Gymnasiums & Sports Floors

The system provides shock and impact resistance for demanding sports environments where impact isolation is important.

Bowling Alleys

Suitable for isolating repeated high-impact events and reducing structure-borne transmission to surrounding spaces.

Plant Rooms

Can be used to isolate floor-borne vibration and structure-borne noise from mechanical and building services equipment.

Residential & Office Floors

Suitable for projects requiring improved impact sound insulation between floors and occupied spaces.

Technical Specifications

Floating Floor Design & Configuration

A floating floor system should be designed according to the acoustic and structural requirements of the project rather than treated as a one-size-fits-all floor assembly.

Installation Height

Available installation heights range from 50 mm to 500 mm, allowing the floor void to accommodate services and different structural requirements.

Load Requirements

The isolator arrangement should be selected according to the expected permanent and imposed floor loads.

The specified system supports loads of up to 800 kg/m², subject to the applicable system configuration.

Polyurethane Isolation Bearings

The polyurethane elastomer bearings provide the resilient separation between the structural slab and floating floor.

Floor Void

The raised floor construction creates a service void that can accommodate selected electrical, mechanical, plumbing, or other building services according to the project design.

Floating Floor for Impact Sound & Vibration Isolation

A floating floor is primarily used to interrupt structure-borne and impact sound transmission.

Unlike conventional floor finishes or acoustic underlays, a structural floating floor creates a resilient separation between the floor mass and the supporting structure. This makes it suitable for projects where impact and low-frequency vibration transmission are significant concerns.

For demanding applications, the floating floor should be designed as part of the complete acoustic isolation strategy.

Floating Floor Price in Saudi Arabia

The cost of a floating floor system depends on several factors, including:

• Required floor area

• Installation height

• Expected floor loading

• Polyurethane bearing specification

• Bearing layout and spacing

• Floating screed or slab construction

• Required acoustic performance

• Service void requirements

• Project installation requirements

Because structural floating floors are engineered according to the project requirements, AcouStick provides project-based pricing for floating floor systems in Saudi Arabia.

Send us your floor area, structural drawings, loading requirements, installation height, or acoustic specifications to receive a project-specific quotation.

Request a Project Price →

Technical Standards & Testing

The Floating Floor system is specified with reference to:

• EN ISO 10140-3 — Laboratory measurement of impact sound insulation

• EN ISO 717-2 — Rating of impact sound insulation in buildings and building elements

• EN 13501-1 — Reaction to fire classification

The applicable test data and classification should be confirmed for the final system configuration specified for the project.

Frequently Asked Questions

What is a floating floor?

A floating floor is a floor construction that is structurally separated from the supporting slab using resilient isolation elements. The separation reduces the direct transmission of impact sound and structure-borne vibration through the building.

How does a floating floor reduce impact sound?

Elastic polyurethane bearings isolate the floating floor from the structural slab. This interrupts the direct vibration path and helps reduce impact and structure-borne sound transmission.

What is the impact sound improvement of the AcouStick Floating Floor system?

The specified system provides an impact noise improvement of 31 dB (ΔLw) under the applicable test configuration. Final performance depends on the complete floor construction and installation.

What installation heights are available?

AcouStick Floating Floor systems can be installed at heights from 50 mm to 500 mm, allowing the floor void to accommodate building services and different project requirements.

How much does a floating floor system cost in Saudi Arabia?

The price depends on the floor area, installation height, loading requirements, isolator configuration, floor construction, acoustic target, and installation requirements. AcouStick provides project-specific pricing based on the required system.

Can AcouStick design a floating floor for my project?

Yes. Floating floor systems should be selected according to the project's acoustic, structural, loading, and installation requirements. Send us your drawings, floor area, loading information, and acoustic target for a technical recommendation.

Need a Floating Floor System for Your Project?

Send us your structural drawings, floor area, loading requirements, installation height, or acoustic specifications and our acoustic engineering team can recommend a suitable isolation configuration and provide project-based pricing.

Request a Quote