10 cm 100 kg/m³ Rock Wool
Product Description
10 cm 100 kg/m³ rock wool is a high-performance mineral wool insulation board manufactured from natural basalt rock that is melted at extremely high temperatures and spun into fine fibers. Combining a 10 cm thickness with a 100 kg/m³ density, it provides an excellent balance of thermal efficiency, acoustic insulation, mechanical strength, and ease of installation.
Its A1 non-combustible fire classification makes it an ideal insulation solution for projects where fire safety, energy efficiency, and long-term durability are essential.
Technical Specifications
| Property | Value |
|---|
| Thickness | 10 cm |
| Density | 100 kg/m³ |
| Thermal Conductivity (λ) | Approximately 0.036–0.041 W/mK |
| Fire Classification | A1 (Non-combustible) |
| Sound Insulation Performance | Approximately 40–55 dB |
| Temperature Resistance | Up to 1,000°C |
Applications
Exterior Wall Insulation Systems
Provides reliable thermal insulation and long-lasting performance for residential, commercial, and industrial facades.
Roof and Terrace Insulation
Reduces heat transfer through roofs and terraces, improving year-round indoor comfort and energy efficiency.
Interior Partition Walls and Office Dividers
Offers effective sound absorption while contributing to comfortable indoor environments.
Industrial Facilities
Suitable for areas requiring moderate mechanical strength combined with excellent thermal and fire insulation.
Fire Protection Applications
An ideal solution for escape corridors, fire-rated wall systems, and passive fire protection installations.
Advantages
✔ Excellent thermal insulation with a 10 cm thickness for improved energy efficiency
✔ Balanced density offering an ideal combination of durability and lightweight handling
✔ A1-rated non-combustible material for maximum fire safety
✔ Strong acoustic insulation for enhanced indoor comfort
✔ Long-lasting performance with resistance to moisture, mold, and pests
Installation Tips
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Install on clean, dry, and smooth surfaces to ensure optimal adhesion and performance.
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Secure the insulation boards using steel anchors or approved insulation adhesives.
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Carefully seal all board joints to minimize thermal bridging.
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For exterior applications, always protect the insulation with render, cladding, or another weather-resistant finishing system.
Frequently Asked Questions (FAQ)
Where can 10 cm 100 kg/m³ rock wool be used?
It is suitable for exterior wall insulation, roof and terrace insulation, interior partition walls, office spaces, industrial facilities, and passive fire protection applications.
What is the difference between 80 kg/m³ and 100 kg/m³ rock wool?
100 kg/m³ rock wool offers greater mechanical strength, improved dimensional stability, and enhanced acoustic performance compared with 80 kg/m³ rock wool, making it better suited for applications requiring increased durability.
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 durable?
Yes. When properly installed and protected from prolonged weather exposure, 10 cm 100 kg/m³ rock wool can provide reliable insulation performance for 20 years or more.