Fireproof Rock Wool Sandwich Panel - Galvanized Steel Insulated Board for Roof, Wall & Partition
Mineral Wool Sandwich Panels feature a three-layer construction with external and internal dyed galvanized or aluminum corrugated plates, and a core of high-density mineral wool. These panels are ideal for applications requiring exceptional fire resistance and are among the most effective acoustic materials in construction.
For example, a 50mm thick mineral wool sandwich panel can absorb sound exceeding 30dB/m², making it perfect for steel structure factory buildings, activity rooms, roofs, walls, clean room ceilings, and partitions.
Product Specifications
| Panel Thickness |
50mm, 75mm, 100mm |
| Standard Facings |
Steel sheet coated with polyester paint, 25µm high zinc sheet with Zn 50 – Zn 180g stainless steel |
| Core Material Density |
100/120 kg/m³ |
| Thermal Conductivity |
0.043 W/mK |
| Acoustic Insulation |
27 dB |
| Standard Length |
2m-12m |
| Width |
950mm, 1150mm |
| Fire Resistance |
Non-flammable |