Outer Wall Insulation Rock Wool Belt
Rock Wool Belt is a high-performance thermal and fire insulation material used in external wall insulation systems. Made from natural basalt and other minerals, it is manufactured through high-temperature melting and fiberization processes, resulting in a durable, non-combustible, and highly efficient insulation product.
- High Fire Resistance: Classified as A1 non-combustible material, it effectively prevents fire spread in buildings.
- Superior Thermal Insulation: Reduces heat transfer, enhancing energy efficiency.
- Water and Moisture Resistance: Maintains insulation performance even in humid conditions.
- Soundproofing: Excellent noise reduction properties, making it ideal for residential and commercial buildings.
- Environmentally Friendly: Made from natural materials, it is recyclable and sustainable.
Types of Rock Wool Belt in Export
- Standard Rock Wool Belt – General-purpose insulation for walls and roofs.
- High-Density Rock Wool Belt – Used for areas requiring extra durability and mechanical strength.
- Water-Repellent Rock Wool Belt – Specially treated for moisture resistance.
- Acoustic Rock Wool Belt – Designed for superior sound absorption.
- Fireproof Rock Wool Belt – Enhanced fire resistance for high-risk buildings.
Quality Classification for Export
| Quality Grade | Features | Application |
| Premium (Grade A+) | Maximum fire resistance, low thermal conductivity, water-resistant | High-rise buildings, industrial facilities |
| High-Quality (Grade A) | Excellent insulation, fire-resistant, moderate water repellency | Residential and commercial buildings |
| Standard (Grade B) | Good insulation, basic fire resistance | General construction projects |
| Industrial Grade | High density, designed for industrial use | Factories, warehouses, heavy-duty applications |