
Insulation Fireproof Polyurethane Metal Carving Board
Experience the pinnacle of architectural elegance with our Wall Sandwich Panel, featuring a robust PU core. Ingeniously crafted for seamless integration, these panels attach to supporting structures discreetly, thanks to our innovative hidden joint system. The expertly designed profiling at the edges ensures that screws and specialized washers remain out of sight, concealed by the subsequent panel's nose. This remarkable feature leaves your building's elevation pristine, devoid of any visible fastening points. The Dibaier Series' distinct profiling sets a new standard in aesthetic excellence, making them the most visually stunning wall panels on the market.
Product Parameters
1. Surface Composition: Aluminum-Zinc (Magnesium) Steel Plate
Our premium aluminum-zinc steel plate boasts a sophisticated alloy structure, meticulously crafted from 55% aluminum, seamlessly blended with 43.5% zinc and a precise touch of 1.5% silicon and magnesium. This composite is expertly solidified at a high temperature of 600ºC. The entire structure is a marvel of engineering, intricately composed of aluminum, iron, silicon, and zinc, forming a robust and dense quaternary crystal alloy.
★ The metal substrate begins at a precise 0.25mm, and post-baking paint achieves a sleek 0.27mm-0.28mm thickness. Pre-formation, the aluminum-zinc steel plate carries a substantial weight of 2.0 kg/sqm.
2. Structural Characteristics:
Our polyurethane material features a stable porosity structure, predominantly a closed-cell configuration with a remarkable closed-cell ratio of ≥90%. This ensures not only superior thermal insulation but also exceptional frost resistance and sound absorption capabilities.
3.Specifications of Metal Carved Panels:
Available thicknesses include 14/16/20mm. The panel's width is a generous 415mm, with an effective width typically around 383mm (actual effective width ranges from 360-380mm,with the narrowest Great Wall panel measuring approximately 360mm and the broadest flat panel extending up to 390mm). Panel lengths begin at two meters and can be customized, with lengths ranging from 2 to 6 meters, ensuring easy transportation and handling.
Product Structure
Our cutting-edge product is ingeniously crafted with a tripartite structure to ensure maximum efficiency and unmatched durability:
(1) The surface is adorned with a premium color-coated aluminum-zinc-magnesium steel plate. Enhanced with advanced nano-antifouling technology, this surface not only resists stains but also boasts a remarkable self-repairing ability, maintaining its pristine look over time.
(2) The core material at the heart of our panel is a robust, high-density polyurethane foam. Engineered specifically for superior insulation, this layer is fortified with a special fireproof treatment, offering unparalleled safety and thermal efficiency.
(3) Completing the structure, the bottom layer features a high-quality aluminum foil with an anti-corrosion coating. This ensures long-lasting protection against the elements, enhancing the overall durability of the product.
Production Process

Company Profile

Jinan Dibaier Environmental Protection Materials Co., Ltd. is an innovative high-tech enterprise seamlessly integrating the design, development, manufacturing, sales, and service of premium metal carving boards, versatile activity rooms, and modern booths.
Dibaier's advanced wall materials boast remarkable qualities such as exceptional thermal insulation, superior soundproofing, and effective noise reduction. These panels are remarkably lightweight yet incredibly strong, offering simple construction and robust corrosion resistance. Elegantly designed for reuse, these panels promise a prolonged service life with outstanding weather resistance. With strong technical expertise, standardized management, and cutting-edge technology, Dibaier has earned widespread acclaim across various industries. Our products grace diverse applications, including high-rise buildings, contemporary villas, lightweight steel workshops, mobile homes, European and American-style boxes, refurbishment of aging exterior walls, scenic spot relocations, permanent housing solutions, eco-friendly public restrooms, and a wide array of aesthetically pleasing, energy-efficient structures.
Packaging & Shipping

Packaging Method: Choose from our versatile options including box packaging, simple packaging, and the durable kraft paper composite cloth packaging, ensuring your product arrives intact and ready to impress..
(1) Packaging box size: Length of 2 meters or more, Width of 0.42 meters. Features an 8-piece packaging box with a robust thickness of 13-13.5cm, and a 10-piece packaging box with an impressive thickness of 17cm, providing superior protection.
(2) Ordinary sample size: Compact and convenient at 20*41.5cm, perfect for a detailed preview of our exceptional product.
FAQ
Q: May we visit your factory?
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A: Sure, you're welcomed to our factory any time.
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Q: Can we get samples?
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A:Sure.We can supply the free samples
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Q: How long can we expect to get samples?
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A: Samples will be sent out within 3-5days.
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Q: Can we order products of different colors?
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A: Sure.We can produce according to the customer's requirements.
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Q: What is the delivery time?
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A: 3-5days .Customized products 15-30 days.
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Q: What ls the terms of payment?
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A:T/T,L/C,all support.
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Q:What's your MOQ?
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A:Single color 100 m² .Double color 200 m².
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Q:How do you check all the goods in the production line?
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We have spot and finished product inspection.
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