
Insulation Fireproof Polyurethane Metal Carving Board
Introducing the absolutely stunning wall sandwich panel, featuring a robust yet lightweight rigid PU core. This innovative design by Shandong Dibaier Import & Export Co., Ltd, ensures a sleek and seamless appearance as it ingeniously assembles to supporting constructions with an invisible, hidden joint system. The expertly crafted special profiling on the joining edges means that screws and the necessary special washer are elegantly concealed by the next panel's nose. This allows the building elevation to boast a clean and uninterrupted finish, unblemished by visible fastening points. Our Dibaier Series panels showcase an exclusive and unique profiling design, making them the most exquisite wall panels available for elevating the aesthetic of any construction.
Product Parameters
1. Surface Excellence: Aluminum-Zinc (Magnesium) Steel Plate
Discover the robust composition of the aluminum-zinc steel plate, crafted from an exceptional aluminum-zinc alloy. This innovative structure, consisting of 55% aluminum, 43.5% zinc, and a blend of 1.5% silicon and magnesium, solidifies at a remarkable 600ºC. The entire composition forms a compact and resilient quaternary crystal alloy of aluminum-iron-silicon-zinc.
★ Experience the durability with a 0.25mm metal substrate, transitioning to 0.27mm-0.28mm after the exquisite baking paint process. Prior to forming, the aluminum-zinc steel plate carries a substantial weight of 2.0 kg/sqm, ensuring lasting performance.
2. Exceptional Structural Characteristics:
The polyurethane material boasts a stable porosity structure, primarily featuring a closed-cell formation (closed-cell ratio ≥90%). This design not only delivers outstanding thermal insulation but also excels in frost resistance and sound absorption, making it highly reliable for diverse conditions.
3.Specifications of Metal Carved Panels: Elegance and Precision
Immerse in the diversity with panel thickness options of 14/16/20mm. The panel width spans 415mm, with an actual effective width ranging approximately between 360-380mm for various applications.The narrowest Great Wall panel measures about 360mm, while the widest flat panel extends to about 390mm; offering adaptability with lengths starting from two meters tailor-made for easy transportation, ranging from 2-6 meters to suit your unique project needs.
Product Structure
Our product boasts an ingeniously crafted structure that embodies precision and innovation, comprising three integral parts:
(1) The surface material is an advanced color-coated aluminum-zinc-magnesium steel plate. Enhanced with cutting-edge nano-antifouling technology, it not only resists dirt but also features a remarkable self-repairing function, ensuring longevity and pristine condition.
(2) At its core lies a robust layer of hard, high-density polyurethane foam insulation. This middle layer is not just about maintaining optimal temperatures; it is ingeniously treated with a special fireproof technology, providing unparalleled safety and peace of mind.
(3) The foundational bottom material is an aluminum foil anti-corrosion layer, meticulously designed to ward off degradation, thus ensuring the structural integrity and durability of the entire panel.
Production Process

Company Profile

Jinan Dibaier Environmental Protection Materials Co., Ltd. is a dynamic and innovative high-tech enterprise seamlessly integrating the design, development, manufacturing, sales, and service of premium metal carving boards, versatile activity rooms, and sophisticated booths.
The revolutionary new wall materials from Dibaier are renowned for their exceptional features, including outstanding thermal insulation, superior soundproofing, and efficient noise reduction. Lightweight yet remarkably strong, these materials are designed for simplicity in construction and boast impressive corrosion resistance. Their elegant appearance and reusable nature ensure a long service life, with excellent weather resistance enhancing their durability. Our company stands out with its robust technical expertise, standardized management, and cutting-edge technology. With our professional prowess, state-of-the-art equipment, scientific management practices, and unparalleled service quality, Dibaier has earned widespread acclaim across diverse sectors. Our products are ideal for an array of applications, such as high-rise buildings, contemporary villas, light steel workshops, mobile homes, European and American-style boxes, renovation projects for the exterior walls of older buildings, scenic spot developments, permanent residences, eco-friendly public toilets, and many other beautiful, energy-efficient structures.
Packaging & Shipping

Exquisite Packaging Options: Choose from our diverse range of box packaging, simplistic yet elegant packaging, or the robust kraft paper composite cloth packaging, and more for your convenience..
(1) Dimensions of Packaging Box: Length: Minimum of 2 meters | Width: 0.42 meters | Height: Experience packaging flexibility with an 8-piece box possessing a thickness of 13-13.5cm, or opt for a 10-piece box with a robust 17cm thickness.
(2) Standard Sample Size: 20*41.5cm
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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