| 応用: | 建築物、産業機器の断熱材 | 寸法: | 通常は600mm x 1200mm |
|---|---|---|---|
| 設置方法: | 機械的固定または接着 | 色: | 黄色い茶色になるため |
| 耐熱性: | -180℃~700℃ | 吸音率: | 0.85 |
| 製品名: | 断熱ミネラルウール | 厚さ: | 25mm~150mm |
| 密度: | 40~200kg/m3 | 環境への影響: | リサイクル可能で環境に優しい |
| 吸水性: | <1% | 耐火性: | 不燃性A1種 |
| 熱伝導率: | 0.035W/m・K | 材料: | ミネラルウール |
| 圧縮強度: | ≧10kPa |
Rock wool board is a rigid insulation panel manufactured from natural basalt rock and recycled slag. The raw materials are melted at temperatures exceeding 1,500°C and spun into fine fibers, which are then bonded with a thermosetting resin and pressed into stable, rigid boards. The result is a dense, porous material that provides outstanding thermal, acoustic, and fire-resistant performance in a wide range of building and industrial applications.
| Feature | Benefit |
|---|---|
| A1 Non-combustible | Highest fire safety rating; melting point above 1,000°C; prevents flame spread |
| Low Thermal Conductivity | ≤0.044 W/(m·K) at 70°C for excellent energy efficiency |
| High Sound Absorption | Dense fiber structure effectively reduces mid-to-low frequency noise |
| Low Moisture Absorption | ≤0.5% water content; resists mold, rot, and corrosion |
| Dimensionally Stable | Maintains shape and performance over time |
| Easy to Install | Can be cut on-site with standard tools; suitable for irregular spaces |
| Eco-friendly | Made from natural stone; asbestos-free and non-toxic |
| Parameter | Specification |
|---|---|
| Density Range | 24 – 96 kg/m³ |
| Density Tolerance | ±10% |
| Thickness Range | 25 – 100 mm (customizable) |
| Length Range | 600 – 2,400 mm (customizable) |
| Width Range | 600 – 1,250 mm (customizable) |
| Thermal Conductivity | ≤0.044 W/(m·K) at 70±5°C |
| Fiber Diameter | 7 ± 1 μm |
| Shot Content (>0.25mm) | ≤12% |
| Moisture Content | ≤0.5% |
| Organic Matter Content | ≤4% |
| Melting Point | >1,000°C |
| Fire Rating | A1 Non-combustible |
Foil-Scrim-Kraft Facing
Alum Glass Cloth Facing
Fiberglass Tissue
Unfaced boards are also available.
Standard: Plastic bag packaging
Custom packaging options available upon request
Building exterior wall insulation systems
Curtain wall fire barriers and cavity walls
Roof and ceiling insulation
HVAC duct insulation
Industrial pipe and equipment insulation
Core material for sandwich panels
Soundproofing in machine rooms, studios, and theaters
Marine and offshore insulation