
Insulation Fireproof Polyurethane Metal Carving Board
Introducing the state-of-the-art Wall Sandwich Panel with a rigid Polyurethane (PU) core, ingeniously designed for seamless assembly with supporting structures through an innovative hidden joint system. The uniquely contoured joining edges allow screws and the necessary special washers to discreetly vanish beneath the subsequent panel's nose. This ensures that the building's façade is elegantly uninterrupted by any visible fastening points. The one-of-a-kind profiling design of the Dibaier Series offers an unparalleled aesthetic, making them the most visually appealing wall panels on the market.
Product Parameters
1. Surface Aluminum-Zinc (Magnesium) Steel Plate
This high-performance aluminum-zinc steel plate boasts an advanced alloy structure, ingeniously composed of 55% aluminum, 43.5% zinc, and a touch of 1.5% silicon and magnesium. Solidified meticulously at 600ºC, this formulation results in a robust aluminum-iron-silicon-zinc compound, creating a dense, quaternary crystal alloy renowned for its superior strength and durability.
★ With a 0.25mm metal substrate, the coating reaches a refined thickness of 0.27mm-0.28mm after an exquisite baking paint process. The pre-formed aluminum-zinc steel plate is impressively lightweight, at just 2.0 kg/sqm.
2. Structural Characteristics:
Our polyurethane material's porosity structure boasts unrivaled stability with a predominantly closed-cell configuration (closed-cell ratio ≥90%). This ensures not only outstanding thermal insulation but also exceptional frost resistance and sound absorption capabilities, making it the ideal choice for diverse environments.
3.Specifications of Metal Carved Panels:
Crafted with precision, our panels are available in thicknesses of 14/16/20mm. Each panel spans a width of 415mm, with an effective width ranging from a practical 360-380mm, ensuring versatility in application.The narrowest Great Wall panel measures approximately 360mm, while the widest flat panel extends to about 390mm, offering options to suit any project. Panels are customizable from two meters and extend up to six meters, designed for effortless transportation and installation.
Product Structure
Dive into the advanced engineering of our product, meticulously designed with three integral components:
(1) The outermost surface is crafted from a color-coated aluminum-zinc-magnesium steel plate. Enhanced with cutting-edge nano-antifouling technology, this layer isn't just about durability; it boasts a pioneering self-repairing function to maintain its pristine appearance.
(2) At the core lies a robust high-density polyurethane foam, engineered for superior insulation. This core isn't merely about thermal efficiency; it's also treated with a specialized fireproofing process, ensuring both safety and performance.
(3) The base of the panel features an aluminum foil layer renowned for its anti-corrosive properties, providing a steadfast foundation that protects against the elements.
Production Process

Company Profile

Jinan Dibaier Environmental Protection Materials Co., Ltd. Pioneering the future of construction, we stand as a high-tech enterprise seamlessly blending design, development, manufacturing, sales, and exceptional service in the realm of metal carving boards, versatile activity rooms, and sophisticated booths.
Dibaier's innovative wall materials redefine excellence with their outstanding features: exceptional thermal insulation, superior soundproofing, and effective noise reduction. Our products boast a lightweight yet high-strength design, ensuring effortless construction and unparalleled corrosion resistance. Elegance meets functionality with our aesthetically pleasing panels, offering reusability and longevity with impressive weather resilience. Backed by robust technical expertise, standardized management, and cutting-edge technology, we deliver unmatched quality and services that resonate across diverse sectors. Our offerings grace high-rise edifices, modern villas, resilient light steel workshops, and stylish mobile homes. From European and American-style boxes to rejuvenating the façades of aged buildings, and from scenic spot transformations to permanent housing solutions, our products fulfill myriad needs. Additional applications span environmentally friendly public restrooms and an array of aesthetically pleasing, energy-efficient structures.
Packaging & Shipping

Packaging Method: We offer a variety of packaging solutions to suit your needs. Choose from sturdy box packaging, efficient simple packaging, or protective kraft paper composite cloth packaging to ensure your products arrive safely and in pristine condition..
(1) Packaging box size: Designed for convenience and efficiency, our boxes cater to larger sizes with a Length of 2 meters or more. The Width is a compact 0.42 meters, while the packaging box thickness varies depending on the quantity. For 8-piece packaging, expect a thickness of 13-13.5cm, and for a 10-piece set, a robust thickness of 17cm, ensuring secure transportation.
(2) Ordinary sample size: Our standard sample size is a manageable 20*41.5cm, perfect for evaluating the quality and suitability of our products for your projects.
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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