5 cm 110 kg/m³ Rock Wool
Product Description
5 cm 110 kg/m³ rock wool is a high-density mineral wool insulation board engineered for demanding applications requiring exceptional mechanical strength, thermal efficiency, acoustic insulation, and fire protection. Manufactured from natural basalt rock fibers, its 110 kg/m³ density provides superior compressive strength and dimensional stability, ensuring long-lasting performance even under challenging operating conditions.
With a 5 cm thickness, this insulation board delivers reliable thermal and acoustic insulation while maintaining a compact profile for applications where installation space is limited. Its A1 non-combustible fire classification makes it an excellent choice for projects that require the highest standards of passive fire protection.
Technical Specifications
| Property | Value |
|---|
| Thickness | 5 cm |
| Density | 110 kg/m³ |
| Thermal Conductivity (λ) | Approximately 0.035–0.039 W/mK |
| Fire Classification | A1 (Non-combustible) |
| Sound Insulation Performance | Approximately 35–50 dB |
| Temperature Resistance | Up to 1,000°C |
Applications
Industrial Buildings
Designed for manufacturing facilities, processing plants, and industrial environments requiring durable insulation solutions.
Fire Barrier Systems
Provides dependable passive fire protection for fire-rated walls, partitions, and compartmentation systems.
Mechanical and Equipment Rooms
Suitable for machinery spaces, plant rooms, and technical service areas where thermal, acoustic, and fire insulation are essential.
High-Performance Facade Systems
Offers enhanced mechanical stability for exterior insulation systems exposed to demanding environmental conditions.
Advantages
✔ Exceptional mechanical strength with outstanding resistance to compression and deformation
✔ Superior acoustic insulation for improved noise reduction
✔ Excellent thermal insulation that supports energy-efficient buildings
✔ A1-rated non-combustible material for maximum fire safety
✔ Long service life with excellent resistance to moisture, mold, and pests
Installation Tips
- Professional installation is recommended to ensure optimum performance and compliance with project specifications.
- Use appropriate mechanical anchors or approved insulation adhesives designed for the selected insulation system.
- Install the boards tightly together to eliminate gaps and reduce thermal bridging.
- For exterior applications, always protect the insulation with a suitable render, cladding, or other weather-resistant finishing system.
Frequently Asked Questions (FAQ)
Which projects are best suited for 110 kg/m³ rock wool?
It is commonly used in industrial buildings, machinery and plant rooms, passive fire protection systems, and high-performance facade insulation projects where maximum durability and mechanical strength are required.
Why choose 110 kg/m³ rock wool?
Its 110 kg/m³ density provides superior compressive strength, enhanced dimensional stability, and long-lasting insulation performance in demanding environments compared with lower-density insulation boards.
Is it fire resistant?
Yes. It is classified as A1 non-combustible and maintains its structural integrity at temperatures of up to 1,000°C, providing exceptional passive fire protection.
Is it suitable for long-term use?
Yes. When properly installed and protected, 5 cm 110 kg/m³ rock wool delivers reliable thermal, acoustic, and fire insulation performance for 20 years or more, making it an excellent choice for professional construction and industrial applications.