0.3mm Galvanized Steel Exterior Metal Embossed Wall Panels PU Sandwich Panel Fire Rating A2
Product Spotlights
As a newly established enterprise in 2025, Hemaokang Steel (Shandong) Co., Ltd. has quickly become a reliable supplier of high-quality building materials, with an annual export value exceeding US$50 million. Our 0.3mm Galvanized Steel Exterior Metal Embossed Wall Panels with PU core and A2 fire rating are designed to meet the highest standards of safety and durability. Manufactured in our Liaocheng, Shandong facility, these panels combine advanced insulation technology with a sophisticated embossed surface, making them ideal for modern architectural projects that require both performance and aesthetics.
The core of this panel is a high-density polyurethane (PU) foam, which provides excellent thermal insulation and soundproofing. The outer layers are made of 0.3mm thick galvanized steel sheets, precision-embossed to create a textured finish that resists scratches and enhances visual appeal. With a fire rating of A2 (non-combustible), these panels offer superior fire safety, ensuring compliance with strict building codes. They are suitable for a wide range of exterior wall applications, including commercial buildings, industrial facilities, warehouses, cold storage, and residential projects.
Key Features & Technical Specifications
Below is a summary of the main technical parameters for our 0.3mm Galvanized Steel Exterior Metal Embossed Wall Panels:
| Parameter | Value |
|---|---|
| Steel Thickness | 0.3mm (0.012 inches) |
| Steel Grade | DX51D+Z (galvanized) |
| Core Material | Polyurethane (PU) foam, density 40-45 kg/m³ |
| Fire Rating | A2 (EN 13501-1) |
| Surface Finish | Embossed (various patterns available) |
| Panel Width | Customizable: 900mm – 1200mm |
| Panel Length | Customizable: up to 12,000mm (per request) |
| Color Options | RAL classic colors, metallic, or custom |
| Zinc Coating Weight | 80-120 g/m² (standard), optional up to 275 g/m² |
Product Advantages & Customer Benefits
- Exceptional Fire Safety: The A2 classification means the panel is non-combustible with very limited contribution to fire. This reduces risk in buildings and helps meet stringent fire codes.
- Excellent Thermal Insulation: PU foam core provides low thermal conductivity (λ ≤ 0.024 W/m·K), reducing energy costs for heating and cooling.
- Lightweight yet Strong: The combination of thin galvanized steel and PU foam results in a panel that is easy to handle and install, while maintaining structural integrity.
- Weather Resistance: The galvanized coating and embossed surface protect against corrosion, UV radiation, and moisture, ensuring long service life even in harsh climates.
- Aesthetic Appeal: The embossed texture offers a modern, refined look that can mimic natural stone, wood grain, or custom patterns, enhancing architectural design.
- Ease of Installation: Panels are designed with tongue-and-groove or overlapping joints, allowing fast and secure assembly. Customizable lengths reduce on-site cutting.
- Eco-Friendly: PU foam is CFC-free and recyclable, and the steel is 100% recyclable. Our production process complies with ISO 9001 quality management standards.
Frequently Asked Questions (FAQ)
-
Q: What does the A2 fire rating mean exactly?
A: A2 is the highest non-combustible classification under European standard EN 13501-1. It means the material does not contribute to fire development and has very limited smoke production. This is essential for high-rise buildings, hospitals, and public facilities. -
Q: Can these panels be used in extremely cold or hot climates?
A: Yes. The PU core provides excellent thermal insulation, maintaining stable indoor temperatures. The galvanized steel outer layer resists thermal expansion and contraction, making the panels suitable for a wide temperature range from -50°C to +80°C. -
Q: Are the embossed patterns available in different designs?
A: Absolutely. We offer a variety of embossing patterns, including stucco, wood grain, diamond, and custom designs. Please contact our sales team for pattern samples and technical drawings. -
Q: What is the typical lead time for a custom order?
A: For standard sizes, lead time is 15-20 working days. For custom colors or patterns, please allow 20-30 working days. We can expedite production for urgent projects upon request. -
Q: How are the panels installed? Do you provide installation guides?
A: Panels are typically installed using a concealed fastening system (screws or clips) onto a sub-structure. We provide detailed installation manuals and technical support. On-site training is also available for large projects. -
Q: Is the panel resistant to impact and scratching?
A: The embossed surface helps hide minor scratches, and the galvanized steel provides good impact resistance. For heavy-duty applications, we can recommend a thicker steel gauge (e.g., 0.5mm) or additional protective coatings. -
Q: Do you offer a warranty on these panels?
A: Yes, we offer a standard 5-year warranty against manufacturing defects and delamination. Extended warranties are negotiable based on the project scale and requirements. -
Q: What certifications does your company hold?
A: Our production facility is ISO 9001 certified. We also provide material test reports and fire test certificates upon request. Additional certifications can be arranged depending on the destination market.
Hemaokang Steel (Shandong) Co., Ltd. is proud to be a ISO 9001 certified manufacturer with a team of 51-100 skilled employees and an annual export volume of US$50-100 million. Our products are trusted by clients in North America, South America, Europe, Southeast Asia, Africa, and the Middle East. We combine strict quality control, competitive pricing, and responsive customer service to ensure your project succeeds.
Choosing our 0.3mm Galvanized Steel Exterior Metal Embossed Wall Panels means investing in safety, energy efficiency, and long-term durability. Whether you are constructing a new building or renovating an existing structure, these panels deliver outstanding performance. Contact us today for a quotation or to discuss your specific requirements. Our experienced team will help you select the right panel configuration for your project.
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