Wall panel
Products
Wall panel |
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Wall panel material: Suitable for the roofs and walls of industrial plants, cold storage facilities, stadiums, etc. It integrates functions of insulation, heat insulation, load-bearing, and waterproofing.
Performance Advantages
Comparison Category | Polyurethane Composite Panels | Concrete Wall Panels | Brick Walls | Wooden Wall Panels |
Thermal Conductivity | 0.018-0.024 W/(m·K) (optimal) | ~0.81 W/(m·K) | ~0.81 W/(m·K) | 0.11-0.16 W/(m·K) |
Fire Resistance | B1 flame retardant (self-extinguishing with additives) | Class A (non-combustible) | Class A (non-combustible) | B1 flame retardant (modified) |
Closed-Cell Rate | 92%+ (hydrophobic moisture-proof) | N/A | 5-15% water absorption | Requires moisture treatment |
Bending Strength | High (reduces steel structure dependency) | High but heavy | Low (prone to cracking) | Moderate (requires support beams) |
Construction Efficiency | Snap-fit installation, 70% faster | Casting/prefabrication, slow | Slow masonry | Moderate efficiency |
Service Life | ≥30 years (lifespan matches buildings) | 50+ years | 50+ years | 15-20 years (susceptible to aging) |
Environmental Impact | Fluorine-free foaming, no harmful substances | High energy consumption | Clay resource depletion | May contain formaldehyde |
Typical Applications | - Industrial buildings -Cold storage facilities | Load-bearing structures | Low-rise buildings | Interior decoration |
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