Stone Wool Benefits

Stone Wool Benefits: Why Should You Choose It?

Stone wool is one of the most preferred materials for thermal, acoustic and fire insulation in modern constructions. This natural material produced from volcanic rocks enhances building energy efficiency while ensuring safety. Here are 7 key advantages of stone wool:

1. Superior Fire Resistance

Stone wool is a Class A1 non-combustible material. Withstanding up to 1000°C, it:

• Slows fire spread
• Ensures life and property safety
• Protects escape routes

Particularly vital for crowded structures like hospitals, schools and shopping malls.

2. Excellent Thermal Insulation

With 0.034 W/mK thermal conductivity:

• Reduces heat loss by up to 70% in winter
• Keeps interiors cool in summer
• Saves on energy bills

Prevents thermal bridging and provides homogeneous insulation.

3. Effective Sound Insulation

With 0.95 NRC (Noise Reduction Coefficient):

• Blocks external noise
• Reduces room echo
• Creates comfortable living spaces

Especially preferred for hotels and residential projects.

4. Water and Moisture Resistant

Thanks to hydrophobic properties:

• Doesn't absorb water
• Prevents mold and fungus formation
• Maintains insulation performance after wetting

Ensures long-term performance even in humid environments.

5. Long-lasting Structure

• Doesn't decay or attract pests
• UV resistant
• 50+ years performance guarantee

Doesn't require replacement throughout building lifespan.

6. Eco-friendly Solution

• 97% natural content
• Recyclable
• Low carbon footprint in production

Suitable for LEED certified green buildings.

7. Versatile Applications

• External facade insulation
• Roof insulation
• Partition walls
• Industrial furnace insulation

Available in board, mattress and pipe section forms.