PIR Sandwich Panel for Exterior Wall 0.6mm Embossed Metal Thermal Conductivity 0.022
Product Spotlights
As a leading manufacturer from Hemaokang Steel (Shandong) Co., Ltd., we are proud to present our PIR Sandwich Panel for Exterior Wall, featuring a 0.6mm embossed metal surface and an ultra-low thermal conductivity of 0.022 W/m·K. This panel is engineered to deliver superior thermal insulation, structural integrity, and aesthetic appeal for modern building envelopes. Our factory, established in 2025 with an annual export value exceeding US$50 million, ISO9001 certification, and a dedicated team of 51-100 professionals, ensures that every panel meets rigorous quality standards. Whether you are constructing commercial complexes, industrial facilities, or residential projects, this exterior wall panel offers exceptional energy efficiency and long-term durability.
Key Features & Technical Specifications
- Core Material: High-density PIR (Polyisocyanurate) foam – known for its excellent fire resistance and low thermal conductivity.
- Metal Surface: 0.6mm embossed steel sheet – provides enhanced rigidity, weather resistance, and a non-slip, decorative finish.
- Thermal Conductivity: 0.022 W/m·K – one of the lowest values in the insulation industry, reducing heating and cooling costs significantly.
- Application: Specifically designed for exterior wall cladding – compatible with both vertical and horizontal installation.
- Customizable Dimensions: Width from 1000mm to 1200mm, length up to 12 meters, and thickness options available upon request.
- Color Options: Wide range of RAL colors, including standard white, gray, and custom shades.
- Fire Performance: PIR core inherently offers good fire behavior; specific fire ratings (e.g., Class B, Class A) are available upon request.
| Parameter | Value |
|---|---|
| Metal Thickness (Embossed) | 0.6 mm |
| Total Panel Thickness | 40 mm – 200 mm (customizable) |
| Thermal Conductivity (λ) | 0.022 W/m·K |
| Density of PIR Core | 38 – 45 kg/m³ |
| Compressive Strength | ≥ 150 kPa |
| Fire Rating | Class B (EN 13501) – higher classes available on request |
| Water Absorption | < 2% by volume |
Why Choose Our PIR Sandwich Panel?
- Energy Savings: The ultra-low thermal conductivity of 0.022 W/m·K minimizes heat transfer, reducing HVAC load and operational costs by up to 40% compared to conventional insulation materials.
- Structural Strength: The 0.6mm embossed metal skin provides excellent load-bearing capacity and impact resistance, ensuring long-term stability even in harsh weather conditions.
- Easy Installation: Lightweight panels with tongue-and-groove joints allow for quick and secure installation, saving labor time and costs.
- Versatile Aesthetics: Embossed surface offers a unique texture that hides minor scratches and dirt, while available in multiple colors to match architectural designs.
- Environmental Friendliness: PIR foam is CFC-free and recyclable; our manufacturing process adheres to ISO9001 quality management standards.
- Global Compliance: Our panels are exported to over 50 countries, meeting international standards for thermal insulation and fire safety.
Trust Hemaokang Steel – Your Reliable Partner
Hemaokang Steel (Shandong) Co., Ltd., established in 2025, has rapidly grown into a global supplier with an annual export value of US$50–100 million. Our factory in Liaocheng, Shandong, employs 51–100 skilled workers and operates under strict quality control certified by ISO9001. We serve markets across North America, South America, Europe, Asia, Africa, and Oceania, ensuring that every shipment meets the highest standards. Our dedicated R&D team continuously improves product performance, and our customer service provides full technical support, from design to installation. Contact us today to request a sample or quotation – experience the difference of premium PIR sandwich panels.
Frequently Asked Questions (FAQ)
-
Q: What is the typical thickness range for this PIR panel?
A: The total panel thickness can be customized from 40 mm to 200 mm, depending on your insulation requirements. The 0.6mm embossed metal thickness remains constant. -
Q: Can this panel be used for both walls and roofs?
A: While it is specifically designed for exterior walls, it can also be used for roof applications with proper sealing and support. For roof-specific panels, we recommend our dedicated roof series. -
Q: Is the panel fire-resistant? What certifications are available?
A: PIR core has inherent fire-retardant properties. Our panels can achieve Class B (EN 13501) as standard, and Class A (non-combustible) is available upon request. We also comply with ISO9001 manufacturing standards. -
Q: How long does the embossed surface last? Does it rust?
A: The metal surface is made of galvanized steel or optionally aluminum-zinc coated steel, providing excellent corrosion resistance. With proper maintenance, the lifespan exceeds 20 years. The embossed texture also helps hide minor scratches. -
Q: What is the minimum order quantity (MOQ)?
A: Our MOQ is typically 500 square meters, but we can accommodate smaller orders for sample or trial purposes. Please contact our sales team for details. -
Q: Do you provide installation accessories or guidance?
A: Yes, we offer matching fasteners, sealants, and trim pieces. We also provide installation manuals and technical support upon request. -
Q: Can I get a custom color or special embossed pattern?
A: Absolutely. We can match any RAL color, and the embossed pattern can be customized (e.g., diamond, stucco) based on your design. Tooling costs may apply for custom patterns. -
Q: How do you ensure product quality during shipping?
A: Each panel is wrapped in protective film, packed with foam corners, and securely stacked on pallets. We use Fumigation-free wooden crates for export to ensure safe transit. Our ISO9001 quality system includes pre-shipment inspection.
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