RockWool for Sound Isolation – Stone Wool Acoustic and Thermal Insulation Panels

Upgrade buildings, factories, and offices in Cairo, Egypt and across the Gulf region with stone wool panels that deliver silence, safety, and year-round comfort. RockWool combines class-leading sound isolation with robust fire performance and real energy savings, making it a smart choice for architects, facility managers, and studio owners who need results that last.

Key Features and Specifications

Superior sound absorption with NRC up to 1.00 for excellent control of echo and reverberation in rooms of any size
Thermal efficiency with thermal resistance up to 1.47 m²·K/W at 50 mm for reduced heat transfer and lower cooling loads
Non-combustible A1 fire classification under EN 13501-1 with melting point higher than 1000 °C for enhanced life safety compliance
Hydrophobic fibers treated with silicone to resist moisture and prevent performance loss during and after installation
Durable and dimensionally stable construction that resists sagging, vibration, and humidity changes
Environmentally friendly and recyclable composition that is inorganic and formaldehyde-free with no CFCs, HFCs, HCFCs, or asbestos
Multiple facing options including plain, foil-faced, and glass tissue-faced on one or both sides to suit walls, ceilings, and metal roof systems
Practical sizes and thicknesses for fast installation
- Standard thickness: 50 mm, 75 mm, 100 mm
- Typical slab: 600 x 1200 mm
- Typical blanket: 1200 x 5000 mm
Proven laboratory performance
- Thermal conductivity: 0.034 to 0.036 W per m·K at 20 °C
- Water absorption partial immersion: 0.5 to 1.0 kg per m²
- Water vapor absorption less than 0.04 volume percent
- Acoustic absorption at 50 mm thickness: up to 1.00 from 500 Hz to 4000 Hz
Ideal for metal roofs, partition walls, acoustic ceilings, mechanical rooms, studios, and auditoriums

Why Own RockWool for Sound Insulation

Create quieter, more productive spaces
- Reduce noise bleed between rooms and improve speech clarity for classrooms, offices, podcast studios, and meeting spaces
Protect people and assets
- A1 non-combustible performance supports fire-safe designs for factories, warehouses, malls, and public buildings
Lower operating costs
- Reliable thermal resistance improves HVAC efficiency in hot climates throughout Egypt and the Gulf region
Build with confidence
- Moisture resistance and dimensional stability maintain acoustic and thermal performance for years
Design flexibility
- Choose facing, thickness, and format that fit your project timeline and budget without compromising quality

Typical Applications

Buildings and metal roof systems in commercial and industrial projects
Acoustic ceilings and wall panels for studios, auditoriums, and exhibition halls
Offices and mixed-use developments requiring sound insulation with thermal control
Air-conditioned environments that demand reduced cooling loads and stable indoor temperatures

Sound Mute: More than Ten Years Expertise in Acoustic Isolation

With more than 10 years supporting studios, factories, and public buildings in Egypt, Sound Mute supplies certified acoustic materials and is a trusted agent for leading pro-audio brands such as RØDE and Canon in Egypt. Our team specifies, delivers, and supports RockWool solutions that meet regional standards and real-world site conditions for Cairo and the wider Gulf region.

Explore More Products

Acoustic wall and ceiling panels for offices and studios
Bass traps and diffusers for recording and mixing rooms
Door seals and acoustic doors for high STC partitions
Studio and office lighting to complete fit-outs

Ready to design quieter, cooler, safer spaces
Talk to Sound Mute for a tailored RockWool specification, cut-list planning, and delivery scheduling for your next project in Cairo or anywhere in the Gulf region.