
Insulation Fireproof Polyurethane Metal Carving Board
Introducing the wall sandwich panel with a rigid PU core, designed for those who appreciate seamless beauty and supreme functionality. This panel is assembled to the supporting construction effortlessly with its ingenious invisible installation method, featuring a hidden joint. Thanks to a meticulously crafted special profiling on the joining edges, screws and necessary specialized washers are elegantly concealed by the next panel's nose. This ensures that the building's elevation remains pristine and unblemished by any visible fastening points. The Dibaier Series offers an absolutely unique profiling design, resulting in the most aesthetically pleasing wall panels on the market, perfect for any project requiring both elegance and sophistication.
Product Parameters
1. Surface Aluminum-Zinc (Magnesium) Steel Plate
The Aluminum-Zinc steel plate is a marvel of modern engineering, crafted from a sophisticated aluminum-zinc alloy structure. This robust material features a precise composition of 55% aluminum, 43.5% zinc, and an innovative blend of 1.5% silicon, magnesium, and other elements. Solidified at a remarkable 600ºC, it boasts a unique aluminum-iron-silicon-zinc matrix, forming a dense quaternary crystal alloy that is both durable and visually striking.
★ This product incorporates a high-quality 0.25mm metal substrate, meticulously enhanced to 0.27mm-0.28mm post-baking paint process. Weighing 2.0 kg/sqm before forming, this aluminum-zinc steel plate ensures exceptional strength and longevity.
2. Structural Characteristics:
The porosity structure of the polyurethane material is ingeniously stable, predominantly featuring a closed-cell architecture with a closed-cell ratio of 90% or greater. This design not only delivers outstanding thermal insulation but also enhances frost resistance and sound absorption qualities, making it a superior choice for various applications.
3.Specifications of Metal Carved Panels:
These panels are available in thicknesses of 14/16/20mm, with a panel width of 415mm and an effective width approximately ranging from 360mm to 380mm. This flexibility accommodates a variety of design needs, offering both the narrowest Great Wall panel at about 360mm and the widest flat panel up to 390mm.The length of these panels is customizable, from a practical two meters up to six meters, facilitating easy transportation and installation, tailored to your project's requirements.
Product Structure
This exemplary sandwich panel features a triple-layer composition:
(1) The topmost layer boasts a sophisticated color-coated aluminum-zinc-magnesium steel plate, enhanced with cutting-edge nano-antifouling technology. This not only promises longevity but also includes a remarkable self-repairing feature, ensuring durable beauty.
(2) The middle core is a robust, high-density polyurethane foam layer meticulously treated for superior fire resistance. It offers exceptional insulation properties, making it ideal for various climates.
(3) The base layer is crafted from aluminum foil, providing a reliable anti-corrosion barrier, thus safeguarding the panel's integrity.
Production Process

Company Profile

Jinan Dibaier Environmental Protection Materials Co., Ltd. is an innovative high-tech enterprise that seamlessly integrates the design, development, manufacturing, sales, and service of premium metal carving boards, versatile activity rooms, and sophisticated booths.
Dibaier's new wall materials are crafted to perfection, boasting superior thermal insulation, excellent soundproofing, and effective noise reduction. These materials are lightweight yet robust, offering simple construction and exceptional corrosion resistance. Their elegant appearance is not only aesthetically pleasing but also reusable. With an extended service life and remarkable weather resistance, they stand the test of time. Our company is fortified with a strong technical foundation, standardized management practices, and cutting-edge technology. Through professional expertise, state-of-the-art equipment, scientific management, and unparalleled service, we have garnered widespread acclaim across diverse industries. Our products find applications in various sectors, including high-rise buildings, modern villas, light steel workshops, mobile homes, European and American-style boxes, the renovation of old building exteriors, scenic spot development, permanent housing solutions, eco-friendly public restrooms, and a myriad of other beautiful, energy-efficient structures.
Packaging & Shipping

Packaging Method: We take pride in offering a variety of packaging solutions tailored to meet your needs. Choose from our robust box packaging for enhanced protection, simple packaging for ease of use, or the eco-friendly kraft paper composite cloth packaging, each designed to ensure your Elegant 14mm Sandwich Panel arrives in perfect condition..
(1) Packaging box size: Our spacious packaging boxes are designed to ensure the safe delivery of your panels. With lengths of 2 meters or more and a width of 0.42 meters, they accommodate different quantities securely. An 8-piece packaging box features a thickness of 13-13.5cm, while a 10-piece packaging box boasts a sturdy thickness of 17cm.
(2) Ordinary sample size: Our ordinary samples are compact yet representative, with dimensions of 20*41.5cm, allowing you to experience the exceptional quality and aesthetic appeal of our panels firsthand.
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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