
Introducing the Insulation Fireproof Polyurethane Metal Carving Board
Discover the Wall sandwich panel with a rigid PU core, a masterpiece of engineering assembled to supporting construction in an invisible way (hidden joint). Thanks to its brilliant design, the special profiling on the joining edges ensures screws and the required special washer vanish behind the next panel's nose. This innovative feature leaves your building elevation sleek and free from any visible fastening points, delivering an impeccably clean look. The absolutely unique profiling design of the Dibaier Series stands out as the best-looking wall panels available, showcasing unparalleled sophistication and style.
Product Parameters
1. Surface Material: Aluminum-Zinc (Magnesium) Steel Plate
This high-quality aluminum-zinc steel plate boasts a robust alloy structure, featuring an impressive composition of 55% aluminum, 43.5% zinc, and 1.5% silicon, magnesium, among others. Remarkably solidified at 600ºC, it creates an intricate aluminum-iron-silicon-zinc fusion, culminating in a tightly-knit quaternary crystal alloy.
★ With a durable 0.25mm metal substrate, this material transforms to a stunning 0.27mm-0.28mm after the baking paint process. The pre-formed aluminum-zinc steel plate weighs an efficient 2.0 kg/sqm.
2. Structural Characteristics:
The polyurethane material's porosity structure is extraordinarily stable, predominantly featuring a closed-cell architecture (closed-cell ratio ≥90%). This ensures not only superior thermal insulation but also remarkable frost resistance and sound absorption qualities.
3.Specifications of Metal-Carved Panels:
Available in thicknesses of 14/16/20mm; Panel width is 415mm, with an effective width approximately 383mm (actual effective width ranging from 360-380mm,offering flexibility with the narrowest Great Wall panel at about 360mm and the widest flat panel reaching approximately 390mm); the length can be customized from two meters up to a convenient 2-6 meters for seamless transportation options.
Product Structure
It consists of three expertly crafted components:
(1) The surface material features a color-coated aluminum-zinc-magnesium steel plate, magnificently enhanced with cutting-edge nano-antifouling technology. This provides a sophisticated self-repairing function, ensuring long-lasting aesthetic and durability.
(2) The middle layer is composed of a robust high-density polyurethane foam insulation core. Impeccably treated with advanced fireproof technology, this layer guarantees superior thermal efficiency and safety.
(3) The bottom layer is crafted with an aluminum foil anti-corrosion layer, promising exceptional protection against the elements and enduring resilience.
Production Process

Company Profile

Jinan Dibaier Environmental Protection Materials Co., Ltd. We are a high-tech enterprise masterfully integrating design, development, manufacturing, sales, and service of premium metal carving boards, sophisticated activity rooms, and stylish booths.
Discover the innovative wall materials from Dibaier, offering remarkable features such as superb thermal insulation, excellent sound insulation, and remarkable noise reduction. Light in weight yet boasting high strength, these walls ensure a simple construction process and resist corrosion effectively. Their appearance is both elegant and versatile, with a long service life and commendable weather resistance. Our company is backed by strong technical expertise, standardized management, and advanced technology. With our professional know-how, cutting-edge equipment, scientific management, and exceptional service, we have garnered widespread acclaim across various sectors. Our versatile products are ideal for high-rise buildings, contemporary villas, light steel workshops, mobile homes, European and American style boxes, exterior renovation of old buildings, scenic spot developments, permanent housing, eco-friendly public toilets, and numerous other beautiful, energy-efficient structures.
Packaging & Shipping

Packaging Method: Our versatile packaging options include durable box packaging, efficient simple packaging, and the robust protection of kraft paper composite cloth packaging, ensuring the safety of your products during transit..
(1) Packaging box size: Meticulously crafted to accommodate, each box measures at least 2 meters in length, 0.42 meters in width, with an 8-piece box thickness ranging from 13-13.5 cm and a 10-piece box thickness of 17 cm, providing tailored solutions for your needs.
(2) Ordinary sample size: The conveniently sized sample measures 20*41.5 cm, perfect for showcasing the quality and style of our products.
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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