The PU Sandwich Panel is a high-performance building material designed for superior insulation and structural integrity. These panels are composed of a polyurethane (PU) core sandwiched between two metal facings, offering excellent thermal and sound insulation properties. Whether you are looking to build new structures or renovate existing ones, the sandwich panel is ideal for exterior cladding, roofing, and partition walls in residential, commercial, and industrial buildings. Its lightweight yet durable design ensures easy installation, making it a cost-effective solution for projects requiring efficient insulation and weather resistance.
Specification | Details |
---|---|
Panel Thickness | 40mm, 50mm, 75mm, 100mm, 150mm |
Panel Length | Up to 12 meters (customizable) |
Width | 950mm, 1150mm |
Core Material | Polyurethane (PU) |
Facing Material | Galvanized steel, Aluminum |
Insulation Performance | U-value 0.021 – 0.023 W/m²K |
Fire Rating | B1 (low combustibility) |
Color Options | RAL color range available |
Superior Insulation: The PU core provides excellent thermal insulation, helping reduce energy costs.
Durability: The metal facings offer high resistance to weather, corrosion, and impact.
Lightweight: Despite its robustness, the sandwich panels are lightweight, reducing transportation and installation costs.
Customizable: Available in various thicknesses, lengths, and colors, making it suitable for a wide range of applications.
Fire Resistance: Achieves a B1 fire rating, ensuring enhanced safety for buildings.
Sustainability: Energy-saving insulation performance contributes to environmentally friendly construction.
Polyurethane Core: Delivers high thermal efficiency and sound insulation.
Seamless Joints: Designed for tight, interlocking installation to prevent heat bridges.
Weatherproof: The outer metal sheets are coated for UV and corrosion resistance, ensuring longevity even in harsh environments.
High Compressive Strength: Suitable for both roofing and cladding, maintaining structural integrity over time.
Installing the Sandwich Panels is a quick and straightforward process due to their lightweight structure and interlocking design. For best results, we recommend professional installation, following these steps:
Prepare the surface and check the alignment.
Secure the panels using screws or fasteners appropriate for the substrate.
Ensure tight connections between panels to maximize insulation efficiency.
Apply weatherproof sealing at the joints for added protection.
Fasteners: High-strength fasteners for secure installation.
Sealing Tape: Weatherproof sealing to ensure no air or moisture leaks.
Edge Profiles: Customizable metal trims for clean edges and corners.
The PU Sandwich Panel is highly versatile and can be used in various applications:
Exterior Wall Cladding: Ideal for thermal insulation and aesthetic appeal for both commercial and residential buildings.
Roofing: Lightweight yet durable for use in industrial roofing solutions.
Interior Walls: Excellent for partitions in offices and industrial settings requiring soundproofing and thermal control.
Cold Storage: Suitable for refrigeration units due to its high insulation efficiency.
We provide comprehensive OEM services for our Sandwich Panels to meet your specific requirements. Whether you need customized sizes, colors, or specific thermal properties, we work closely with you to deliver products tailored to your project’s needs. Contact us for more details on how we can support your construction goals.
Q1: What sizes are available for the Sandwich Panel?
A1: Our PU sandwich panel come in thicknesses ranging from 40mm to 150mm, with customizable lengths up to 12 meters. Width options include 950mm and 1150mm.
Q2: Can these panels be used for roofing?
A2: Yes, the sandwich panels are ideal for roofing due to their strength and insulation properties.
Q3: How fire-resistant are these panels?
A3: Our panels are rated B1, meaning they have low combustibility and are suitable for fire-resistant applications.
Q4: What is the expected lifespan of a sandwich panel?
A4: With proper installation and maintenance, these panels can last over 30 years, even in harsh weather conditions.
For more information or to place an order for PU Sandwich Panels, contact us today at info@sdqsc.com. We look forward to partnering with you on your next project!