Rock Wool Sandwich IMP Wall Panels Fireproof Soundproof PU Closing Sealing Edge

The Fireproof Soundproof PU Closing Sealing Edge Rock Wool Sandwich Panel is an advanced building material designed to provide excellent fire resistance, thermal insulation, and soundproofing properties. This panel features two layers of high-quality colored steel sheets with a core material composed of rock wool and polyurethane (PU) for enhanced performance.

• Fire Resistance: A1 fireproof rating for high-priority fire safety applications
• Thermal Insulation: Superior insulation with low thermal conductivity coefficient for energy efficiency
• Soundproofing: Significant sound absorption with reduction factor ≥30dB
• Durability & Aesthetics: Hidden-screw node design with multiple surface finishes
• Easy Installation: Reduces construction time by over 40% compared to traditional methods

Ideal for various industrial and commercial buildings including:

• Factory roofs and walls
• Storage facilities and cold storage warehouses
• Exhibition halls and gymnasiums
• Purification workshops

• Exterior Steel Thickness: 0.4-0.7mm
• Core Material Thickness: 50mm, 75mm, 100mm, 150mm, 200mm
• Effective Width: Wall panel: 400-1120mm; Roof panel: 1000mm
• Rock Wool Density: 80-120kg/m³
• Coating Options: PVDF, SMP, HDP, PE

• Primary Framing: H column and beam
• Secondary Framing: Z and C sections purlin
• Roof and Wall Panels: Steel sheet and insulated sandwich panels
• Steel Decking Floor: Decking board
• Structural Subsystem: Canopies, fascias, partitions
• Mezzanines, Platforms: H beam
• Building Accessories: Doors, windows, louvers