
Insulation Fireproof Polyurethane Metal Carving Board
Unveil the pinnacle of wall panel technology with our Wall Sandwich Panel, featuring a robust and energy-efficient rigid PU core. This panel is ingeniously crafted to seamlessly integrate with supporting structures through an innovative hidden joint system. This cutting-edge design ensures that joining edges are perfectly profiled, concealing screws and special washers beneath the overlapping panel's nose. The result is a pristine building elevation, completely free from any unsightly fastening points. Our exclusive Dibaier Series boasts a truly unparalleled profiling design, delivering the most aesthetically pleasing wall panels available on the market. Experience elegance, functionality, and sophisticated appeal all in one remarkable product.
Product Parameters
1. Surface: Aluminum-Zinc (Magnesium) Steel Plate
The Aluminum-Zinc Steel Plate boasts an innovative composition of aluminum-zinc alloy structure. This remarkable blend integrates 55% aluminum, 43.5% zinc, and 1.5% magnesium, silicon, among other elements, solidified at a high temperature of 600ºC. This entire structure is an intricate composition of aluminum-iron-silicon-zinc that forms a robust, dense quaternary crystal alloy.
★ The substrate features an impressive 0.25mm metal layer, expanding to 0.27mm-0.28mm post baking paint application. Prior to forming, the weight of the aluminum-zinc steel plate stands at a substantial 2.0 kg/sqm.
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 accompanies excellent resistance to frost and superior sound absorption capabilities.
3.Specifications of Metal Carved Panels:
Available in diverse thicknesses of 14/16/20mm, the panel offers a width of 415mm, with an effective width approximately 383mm (actual effective width ranging from 360-380mm,where the narrowest Great Wall panel measures around 360mm, and the widest flat panel extends to about 390mm); the length is customizable from two meters up to 2-6 meters, facilitating easy transportation.
Product Structure
This elegantly crafted panel is composed of three meticulously engineered layers:
(1) The top layer features a color-coated aluminum-zinc-magnesium steel plate. Enhanced with cutting-edge nano-antifouling technology, it offers not only superior protection but also a remarkable self-repairing capability that ensures longevity and a pristine appearance.
(2) At its core lies a robust, high-density polyurethane foam insulation layer. This middle layer is expertly treated with a specialized fireproofing process, ensuring unparalleled safety and thermal efficiency.
(3) The base layer is an aluminum foil anti-corrosion shield, providing outstanding durability and resistance against environmental factors, safeguarding the panel's structural integrity for years to come.
Production Process

Company Profile

Jinan Dibaier Environmental Protection Materials Co., Ltd. stands proudly as a high-tech enterprise, seamlessly integrating design, development, manufacturing, sales, and service of premium metal carving boards, versatile activity rooms, and innovative booths.
Dibaier's cutting-edge wall materials are renowned for their exceptional features, including superior thermal insulation, outstanding sound insulation, and remarkable noise reduction. These materials boast a lightweight yet robust structure, ensuring simple construction and remarkable corrosion resistance. With an elegant appearance and reusability, they promise a long service life and excellent weather resistance. The company is fortified by robust technical expertise, standardized management, and sophisticated technology. Our commitment to professional technology, state-of-the-art equipment, scientific management, and unparalleled service has garnered widespread acclaim across various sectors. Our versatile products are ideal for an array of applications, including high-rise buildings, contemporary villas, light steel workshops, mobile homes, European and American style box units, exterior wall renovations of older buildings, scenic spot developments, permanent housing solutions, eco-friendly public restrooms, and a multitude of aesthetically pleasing and energy-efficient structures.
Packaging & Shipping

Packaging Method: Our sophisticated and versatile packaging options include box packaging, simple packaging, and the durable kraft paper composite cloth packaging, among others..
(1) Packaging box size: Our carefully designed packaging box comes with a Length of 2 meters or more, a Width of 0.42 meters, and a Height tailored to accommodate either 8-piece packaging with a thickness of 13-13.5cm or a 10-piece packaging with a thickness of 17cm, ensuring secure and efficient storage.
(2) Ordinary sample size: We provide a convenient and standardized sample size of 20*41.5cm, perfect for easy handling and demonstration.
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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