ROCKWOOL SLABS
Rockwool slab is a precisely engineered bonded fibrous insulation that offers maximum resistance to the passage of heat. Rockwool fibres are spun from selected rocks, melted at 1600°C and blended to a carefully adjusted chemical composition.
These fibres have a diameter 1/20th that of human hair. They are felted using state-of-the-art technology into bonded and cured slabs to ensure optimal density and resilience.
Rockwool Slabs consist of long fine fibres spun from molten natural rock and bonded with a thermosetting resin. They offer the best combination of thermal insulation and fire protection properties.
Application and Other Characteristics
Rockwool Slabs are used for both hot and cold insulation to conserve energy. Lower density materials are used for building applications like:
- Underdeck insulation
- Wall insulation
- Soundproofing of partitions and ceilings
- Air conditioning duct insulation
- Chimney insulation
Higher density slabs are used in high temperature applications such as:
- Furnaces
- Ovens
- Autoclaves
- Kilns
Standard Sizes
| Size of Slabs | 1 m x 0.50 m, 4’ x 2.5’, 1 m x 0.60 m, 4’ x 2’ |
|---|---|
| Thickness | 25, 40, 50, 75, 100 mm |
| Density (Kg/m³) | 48, 64, 96, 144 |
Maximum Service Temperature: 750°C