Marmox Rockboard
Marmox Rockboard
Marmox Rockboard is a high performance composite insulation panel featuring a core of high density natural Rockwool.
Technical Property | Value / Description | Engineering Benefit |
Core Material | Natural Rockwool (Mineral Wool) | Supreme acoustic & thermal insulation |
Fire Classification | Non-combustible (Class A1) | Zero flame spread & zero toxic smoke |
Thermal Cond. ($\lambda$) | 0.034 - 0.038 W/m.K | Maximum building energy efficiency |
Density | 140 - 160 kg/m³ | High rigidity for heavy finishes & stones |
Melting Point | Above 1000°C | Structural protection during extreme fire |
marmox-rockboard
Absolute Fire Safety: Class A1 rating prevents flame propagation, essential for high-rise facades and fire zones.
Professional Acoustics: Acts as a powerful sound dampener, significantly reducing decibel levels in industrial and commercial zones.
Ready-to-Finish Surface: The pre-applied cementitious coating allows for direct application of tiles, marble, or plaster without priming.
Dimensional Stability: Resistant to thermal expansion and contraction, preventing cracks in the final architectural finish.
Fire-rated External Thermal Insulation Systems (EIFS) for commercial and hospitality facades.
Acoustic and thermal insulation for generator rooms, transformer stations, and mechanical floors.
Soffit insulation for parking garages separating cold zones from residential floors.
Fireproofing and encasing of structural steel columns and beams.
Fixing: Panels must be mechanically secured using fire-rated "Marmox metal anchors" with oversized washers.
Adhesive: A high-flexibility cementitious adhesive (e.g., Advebond) is recommended for permanent bonding to masonry.
Joints: All joints must be reinforced with fire-resistant fiber mesh tape and cementitious compound to maintain insulation continuity.
