Commercial Exterior Cladding Fireproof Heat Insulation Carved Decorative Sandwich Panel With Stone Texture Finish
Product Spotlights
Hemaokang Steel (Shandong) Co., Ltd. is proud to present our Commercial Exterior Cladding Fireproof Heat Insulation Carved Decorative Sandwich Panel with Stone Texture Finish. This product combines superior fire resistance, exceptional thermal insulation, and an elegant stone-like appearance to meet the highest demands of modern commercial architecture. As a manufacturer with ISO9001 certification and annual export value exceeding US$50 million, we ensure each panel delivers consistent quality and performance for global projects.
Key Features & Benefits
- Fireproof Performance: Class A non-combustible core material provides maximum safety for commercial buildings.
- Heat Insulation: Low thermal conductivity (0.022–0.035 W/m·K) reduces energy consumption year-round.
- Carved Decorative Surface: Stone texture finish with realistic patterns enhances architectural aesthetics.
- Durable & Weather Resistant: Galvanized steel or aluminum facings resist corrosion, UV fading, and harsh climates.
- Lightweight yet Strong: Easy to install without compromising structural integrity.
- Eco-Friendly: Core materials are recyclable and contribute to green building certifications.
- Customizable Dimensions: Thickness, width, and length can be tailored to project specifications.
Technical Specifications
| Parameter | Value / Range |
|---|---|
| Core Material | Rock wool / PIR / Mineral wool (optional) |
| Fire Resistance | Class A (EN 13501-1 / BS 476 equivalent) |
| Thermal Conductivity | 0.022 – 0.035 W/m·K |
| Panel Thickness | 50mm / 75mm / 100mm (custom up to 200mm) |
| Standard Width | 1000mm |
| Maximum Length | 6000mm (custom up to 12000mm upon request) |
| Surface Coating | PVDF / Polyester with stone texture embossing |
| Color Options | Granite, marble, limestone, sandstone and more |
| Weight | Approx. 12–18 kg/m² (depending on core and thickness) |
Application Scenarios
This sandwich panel is ideal for exterior cladding of commercial buildings such as shopping malls, office towers, hotels, hospitals, airports, and industrial facilities. Its carved decorative stone texture provides a high-end visual effect while maintaining excellent fire safety and energy efficiency. The panels can be installed horizontally or vertically with concealed fastening systems for a seamless appearance.
Why Choose Hemaokang Steel?
Backed by ISO9001 certified quality management, our factory in Liaocheng, Shandong, ensures every panel meets international standards. With an annual export value of US$50 million to US$100 million, we serve clients across North America, South America, Europe, Southeast Asia, Africa, Oceania, the Middle East, and more. Our 51–100 experienced staff are dedicated to providing prompt support and customized solutions.
We invite architects, contractors, and developers to experience the perfect blend of safety, insulation, and aesthetic design. Contact us today for sample boards, technical datasheets, and competitive pricing tailored to your project.
Frequently Asked Questions (FAQ)
-
Q: What is the fire rating of these panels?
A: The rock wool core option offers Class A non-combustible performance (equivalent to BS 476 Part 4). Other core materials are available with different fire ratings upon request. -
Q: Can the stone texture be customized?
A: Yes, we offer a variety of stone patterns and colors including granite, marble, and limestone. Custom embossing can be arranged for large orders. -
Q: How are these panels installed?
A: They are typically installed using a concealed clip system or exposed fastening method. Detailed installation guides and technical support are provided. -
Q: Are the panels suitable for coastal areas?
A: Absolutely. The galvanized steel or aluminum facings are treated with anti-corrosion coatings, and optional PVDF finish ensures long-term weathering resistance. -
Q: What is the lead time for a container order?
A: Standard lead time is 15–25 working days after order confirmation. Expedited shipping is available upon negotiation. -
Q: Do you provide samples?
A: Yes, we offer free small samples (A4 size) for quality evaluation. Shipping cost is to be covered by the buyer. -
Q: Can I get a thermal insulation performance certificate?
A: Yes, we provide test reports for thermal conductivity from third-party laboratories upon request. -
Q: What is the minimum order quantity (MOQ)?
A: For standard dimensions, MOQ is 500 square meters. Custom sizes may have higher MOQ.
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