
Insulation Fireproof Polyurethane Metal Carving Board
Introducing the wall sandwich panel featuring a robust and resilient PU core: its seamless assembly onto supporting structures is ingeniously invisible (hidden joint). Thanks to advanced profiling on the joining edges, screws and the necessary specialized washer remain elegantly concealed by the subsequent panel's nose. This ensures that building elevations remain beautifully pristine and free from any visible fastening marks. The Dibaier Series boasts an absolutely unique profiling design, offering the most aesthetically pleasing wall panels on the market.
Product Parameters
1. Superior Surface: Aluminum-Zinc (Magnesium) Steel Plate
The aluminum-zinc steel plate boasts a cutting-edge alloy composition, featuring a robust blend of 55% aluminum, 43.5% zinc, and 1.5% silicon, magnesium, and more. This state-of-the-art alloy structure is expertly solidified at a high temperature of 600ºC. The result is a dense and resilient quaternary crystal alloy, meticulously crafted from aluminum, iron, silicon, and zinc to ensure unparalleled durability and performance.
★ The 0.25mm metal substrate transforms into a sturdy 0.27mm-0.28mm thickness after baking paint, ensuring robustness. Before forming, the aluminum-zinc steel plate weighs an impressive 2.0 kg/sqm, reflecting its substantial and reliable construction.
2. Distinct Structural Characteristics:
The polyurethane material exhibits a remarkable porosity structure that is inherently stable. With a predominantly closed-cell structure (closed-cell ratio ≥90%), it not only provides exceptional thermal insulation but also offers remarkable frost resistance and sound absorption. This ensures a tranquil and comfortable environment, regardless of external climate conditions.
3.Specifications of Metal Carved Panels:
Thickness Options: 14/16/20mm; Impressive Panel Width of 415mm, with an Effective Width of approximately 383mm (actual effective width ranging between 360-380mm,offering versatility from the narrowest Great Wall panel, approximately 360mm, to the widest flat panel, about 390mm); Customizable lengths starting from two meters ranging up to 6 meters for seamless and efficient transportation, catering to diverse project needs.
Product Structure
This innovative product is crafted with a meticulous three-part structure:
(1) The surface is adorned with a color-coated aluminum-zinc-magnesium steel plate, enhanced by cutting-edge nano-antifouling technology, boasting a remarkable self-repairing capability to maintain its pristine appearance.
(2) At its core lies a robust high-density polyurethane foam insulation layer, expertly treated to provide exceptional fire resistance, ensuring safety alongside superior thermal efficiency.
(3) The foundation of this product is a protective aluminum foil layer, designed specifically to combat corrosion, preserving the panel's integrity and longevity.
Production Process

Company Profile

Jinan Dibaier Environmental Protection Materials Co., Ltd. This innovative high-tech enterprise seamlessly integrates the design, development, and manufacturing of metal carving boards, versatile activity rooms, and booths, offering a comprehensive blend of sales and service.
Experience the future of construction with Dibaier's cutting-edge wall materials, renowned for their unparalleled thermal insulation, soundproofing, and noise reduction capabilities. Designed for durability, these panels are lightweight yet robust, ensuring straightforward installation and exceptional corrosion resistance. Their elegant appearance not only enhances aesthetic appeal but also supports sustainability with reusability. Boasting an extended service life and superior weather resistance, these materials are engineered to withstand the toughest conditions. Dibaier is powered by formidable technical expertise, stringent management standards, and state-of-the-art technology. Our commitment to excellence is reflected in our professional approach, advanced equipment, and scientific management practices, complemented by outstanding service that has earned us accolades across diverse industries. Our versatile products find applications in numerous sectors, including high-rise buildings, contemporary villas, light steel workshops, mobile homes, European and American-style structures, renovation of aging building exteriors, scenic spot developments, permanent housing solutions, eco-friendly public restrooms, and various other aesthetically pleasing and energy-efficient architectural endeavors.
Packaging & Shipping

Packaging Method: Our products are securely packaged using various methods to ensure maximum protection, including traditional box packaging, minimalistic simple packaging, and durable kraft paper composite cloth packaging..
(1) Packaging box dimensions: Exceeding industry standards for optimal protection, each box features a length of 2 meters or more, a width of 0.42 meters, and is tailored to include 8-piece boxes with a thickness ranging from 13 to 13.5 cm, while the 10-piece boxes boast a robust thickness of 17 cm.
(2) Ordinary sample size: Each sample is meticulously designed with dimensions of 20 by 41.5 cm, ensuring a perfect representation of our premier Weather-Resistant Metal Siding Sandwich Panel for Outdoor Durability.
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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