📊 Basic Information
Surface Finish
Pre-Galvanized/Power Coated/Patinted
Color
Customer Requirements
Thermal Conductivity
0.038W/Mk
Production Capacity
50000PCS Per Month
📝 Product Description
Rock wool, also known as mineral wool, is a high-performance thermal insulation and fireproof material made from natural volcanic rock (mainly basalt) and dolomite. With its excellent comprehensive properties, it is widely used in construction, petrochemical, electric power and other industries worldwide.
Rock wool products are made from high-quality molten basalt as the primary raw material. Through the four-roller centrifugal fiberizing process, the molten basalt is drawn into discontinuous fibers with a diameter of 4–7μm. Subsequently, a precise amount of binder, dust suppressant, and water repellent are added to the fibers.
Key Advantages:
- Soft and lightweight, easy to cut and install — ideal for wrapping irregular components.
- Low thermal conductivity delivers exceptional insulation, paired with excellent sound absorption performance.
- Class A non-combustible for superior fire resistance, plus strong chemical stability and an extended service life.
📏 Specification
| Item |
Unit |
Index |
| Density | kg/m3 | 40-200 |
| Length | m | 600-2400 |
| Width | mm | 600-1200 |
🛡️ Product Feature
A standout advantage of Heat Resistant Acoustic Wall Rock Wool Insulation is its exceptional high-temperature resistance. Capable of withstanding temperatures up to 1000°C, it delivers reliable performance even in extreme high-heat environments.
Beyond heat resistance, it also boasts superior acoustic dampening properties, effectively absorbing sound waves and reducing ambient noise for recording studios and theaters.
📸 Product Gallery
📦 Packaging & Delivery
🏭 Why Choose Us?
Frequently Asked Questions
Q1: What is the primary material used in your rock wool insulation?
A: Our rock wool is manufactured primarily from natural volcanic rocks, specifically basalt and dolomite, which are melted and spun into high-quality fibers.
Q2: Is this material fireproof?
A: Yes, it is Class A non-combustible and can withstand temperatures up to 1000°C, making it an excellent choice for fire safety in buildings.
Q3: How does rock wool improve acoustic performance?
A: The fibrous and dense structure of rock wool effectively absorbs sound waves, significantly reducing ambient noise and vibrations in commercial and residential spaces.
Q4: Can rock wool be used in damp environments?
A: Our rock wool products are treated with water repellents, making them resistant to moisture, mold, and mildew while maintaining their structural integrity.
Q5: Is it easy to install on irregular surfaces?
A: Absolutely. Rock wool is soft and flexible, allowing it to be easily cut and wrapped around irregular components or fitted into tight spaces.
Q6: What is the typical thermal conductivity of these panels?
A: Our rock wool has a low thermal conductivity of approximately 0.038W/Mk, providing exceptional insulation efficiency.
Aura Mesh Window
