10 cm 90 kg/m³ Rock Wool
Product Description
10 cm 90 kg/m³ rock wool is a high-performance mineral fiber insulation board engineered to optimize thermal insulation, acoustic performance, and fire protection. With its 10 cm thickness and 90 kg/m³ density, it offers an excellent combination of energy efficiency, mechanical stability, and long-term durability.
Its medium-to-high density provides increased resistance to deformation, making it an ideal choice for high-performance exterior wall systems, industrial buildings, and applications where long-lasting structural integrity is required. The material is also classified as A1 non-combustible, ensuring maximum passive fire protection.
Technical Specifications
| Property | Value |
|---|
| Thickness | 10 cm |
| Density | 90 kg/m³ |
| Thermal Conductivity (λ) | Approximately 0.036–0.040 W/mK |
| Fire Classification | A1 (Non-combustible) |
| Sound Insulation Performance | Approximately 40–55 dB |
| Temperature Resistance | Up to 1,000°C |
Applications
High-Performance Exterior Wall Insulation Systems
Provides superior thermal insulation and excellent dimensional stability for modern facade systems.
Industrial Buildings and Facilities
Suitable for demanding commercial and industrial environments requiring durable insulation and enhanced fire resistance.
Fire Protection Applications
An excellent solution for passive fire protection systems, including fire-rated walls, escape routes, and service areas.
Acoustic Wall and Partition Systems
Improves indoor acoustic comfort by significantly reducing airborne sound transmission.
Advantages
✔ High compressive strength and excellent resistance to deformation
✔ Long-lasting performance for exterior wall insulation systems
✔ Superior acoustic insulation for improved noise control
✔ Excellent thermal efficiency that helps reduce energy consumption
✔ A1-rated non-combustible material for maximum fire safety
✔ Durable, moisture-resistant, and resistant to mold and pests
Installation Tips
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Installation should be carried out using professional fixing methods and appropriate mechanical fasteners.
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Follow the insulation system manufacturer's recommendations for fastening patterns and finishing materials.
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Carefully seal all board joints to eliminate thermal bridges and maximize insulation performance.
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For exterior applications, always protect the insulation with an approved render, cladding, or other weather-resistant finishing system.
Frequently Asked Questions (FAQ)
Which projects are best suited for 10 cm 90 kg/m³ rock wool?
It is ideal for high-performance exterior wall insulation systems, industrial buildings, passive fire protection projects, and acoustic wall applications where durability and long-term performance are essential.
What are the advantages of 90 kg/m³ density?
The 90 kg/m³ density provides greater resistance to compression and deformation than lower-density insulation boards while also delivering improved acoustic performance and long-term dimensional stability.
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, making it an excellent choice for fire-safe construction.
Does it improve energy efficiency?
Yes. Its 10 cm thickness combined with low thermal conductivity significantly reduces heat transfer, improving year-round energy efficiency and helping lower heating and cooling costs.