PIR Wall Sandwich Panel

• Customization: Available
• After-sales Service: Product Repair Service
• Warranty: 5
• Model NO.: 1000/1120
• Feature: Environmental, Fireproof, Light Weight, Metal Panel
• Fire Rating: 2
• Customized: Customized
• Transport Package: Container
• Specification: 1000/1120
• Origin: Yantai

Product Description

PIR wall sandwich panels are advanced composite materials widely used in construction for their exceptional thermal insulation, fire resistance, and durability.

1. Outstanding Thermal Insulation
   PIR panels feature a closed-cell foam core with a thermal conductivity as low as 0.022-0.025 W/(m·K), significantly reducing heat transfer. This makes them ideal for energy-efficient buildings, maintaining stable indoor temperatures and lowering HVAC costs.
2. High Fire Resistance
   PIR foam is inherently flame-resistant, achieving a fire rating of B1 (EU classification) or Class 1 (ASTM). It resists ignition, emits minimal smoke, and does not melt or drip during fires, enhancing safety in commercial and industrial applications.
3. Lightweight yet Strong
   The sandwich structure combines a rigid PIR core with outer layers (e.g., metal, fiberglass), offering high compressive strength while remaining lightweight. This simplifies transportation and installation, reducing labor costs.
4. Durability and Weather Resistance
   PIR panels are moisture-resistant and immune to mold or bacterial growth. The outer layers protect against UV radiation, corrosion, and physical impacts, ensuring long-term performance in harsh climates.
5. Design Flexibility
   Available in various thicknesses, colors, and finishes, PIR panels suit diverse architectural styles. They are commonly used in cold storage, industrial warehouses, and cleanrooms requiring airtight, hygienic environments.