
Insulation Fireproof Polyurethane Metal Carving Board
Introducing the Wall Sandwich Panel - the epitome of style and innovation. Crafted with a rigid PU core, this panel boasts an assembly process that is as seamless as it is sophisticated, featuring an invisible construction method with a hidden joint system. What sets these panels apart is their special profiling on the joining edges, allowing screws and the necessary special washers to be cleverly concealed by the subsequent panel's nose. As a result, any building elevation maintains a sleek and flawless appearance, devoid of visible fastening points. Our exclusive Dibaier Series profiling design redefines aesthetic excellence, making these the most visually stunning wall panels available today.
Product Parameters
1. Surface Material: Premium Aluminum-Zinc (Magnesium) Steel Plate
Our aluminum-zinc steel plate boasts a sophisticated aluminum-zinc alloy structure. This high-tech composition includes 55% aluminum, 43.5% zinc, along with 1.5% of silicon, magnesium, and other elements, all solidified at a striking 600ºC. The result is a robust structure made up of aluminum-iron-silicon-zinc, which comes together to form an incredibly dense quaternary crystal alloy that ensures unmatched durability and strength.
★ With a 0.25mm metal substrate, the thickness increases to 0.27mm-0.28mm post baking paint treatment. The aluminum-zinc steel plate weighs in at a substantial 2.0 kg/sqm prior to forming, promising both sturdiness and quality.
2. Distinct Structural Characteristics: A Testament to Innovation
The porosity structure of our polyurethane material is exceptionally stable, featuring a predominantly closed-cell configuration (closed-cell ratio ≥90%). This design not only provides superior thermal insulation for heightened energy efficiency but also delivers excellent frost resistance and sound absorption, ensuring comfort and peace in diverse climates.
3. Detailed Specifications of Metal Carved PanelsThickness Options: Choose from 14mm, 16mm, or 20mm; Panel Width: 415mm, with an Effective Width of approximately 383mm (actual effective width ranges from 360mm to 380mm).
The narrowest Great Wall panel measures about 360mm, while the widest flat panel reaches approximately 390mm in width. Tailor the length to your specific needs for optimal customization,with lengths starting from two meters for adaptability, and varying up to 6 meters to facilitate easy transportation. Customize to fit your unique design vision perfectly.
Product Structure
Our groundbreaking design is comprised of three distinct components:
(1) The exterior surface is crafted from a color-coated aluminum-zinc-magnesium steel plate, which has been enhanced with cutting-edge nano-antifouling technology, boasting a remarkable self-repairing feature that ensures longevity and pristine appearance.
(2) At the heart of our product lies the middle layer, imbued with a robust high-density polyurethane foam insulation. This core is meticulously engineered with a specialized fireproof treatment, offering unparalleled safety and supreme thermal efficiency.
(3) The foundation of this advanced structure is the bottom material, a premium aluminum foil anti-corrosion layer, expertly designed to protect and preserve the integrity of the entire panel.
Production Process

Company Profile

Jinan Dibaier Environmental Protection Materials Co., Ltd. is a trailblazing high-tech enterprise that seamlessly integrates the sophisticated design, cutting-edge development, comprehensive manufacturing, strategic sales, and exceptional service of premium metal carving boards, dynamic activity rooms, and versatile booths.
The innovative wall materials from Dibaier are renowned for their outstanding thermal insulation, superior soundproofing, and exceptional noise reduction capabilities. Boasting a lightweight yet robust structure, these materials ensure effortless construction along with remarkable corrosion resistance. Their elegant appearance is not only visually captivating but also reusable, guaranteeing an extended service life and remarkable weather resistance. Backed by robust technical expertise, stringent standardized management, and flawless technology, we at Dibaier excel with our professional skillset, state-of-the-art equipment, scientific management, and unmatched service quality. Our commitment to excellence has earned us widespread acclaim across various sectors. Our products find their applications in an extensive range of environments, including skyscrapers, modern villas, lightweight steel workshops, mobile homes, European and American-style boxes, the refurbishment of historic building exteriors, scenic spot accommodations, permanent residences, eco-friendly public toilets, and a myriad of aesthetically pleasing, energy-efficient structures.
Packaging & Shipping

Packaging Method: Experience versatility in packaging with our diverse options - from robust box packaging to elegant simplicity with our simple packaging, and the superior protection of kraft paper composite cloth packaging, among others..
(1) Packaging box size: Tailored to perfection, our packaging boxes measure a minimum of 2 meters in length, with a width of 0.42 meters, designed to accommodate 8-piece sets with a thickness of 13-13.5cm or 10-piece sets with a thickness of 17cm, ensuring safe and secure transit for your valuable goods.
(2) Ordinary sample size: Our ordinary samples are meticulously crafted to a size of 20*41.5cm, offering a perfect showcase of our product's quality and design.
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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