
Insulation Fireproof Polyurethane Metal Carving Board
Experience the pinnacle of architectural elegance with our Wall Sandwich Panel, meticulously crafted with a robust PU core. These panels are ingeniously designed to attach discreetly to supporting constructions, thanks to an innovative hidden joint system. The unique profiling on the joining edges ensures that screws and special washers remain concealed by the next panel's nose. As a result, the building's facade is left unblemished by visible fastening points, showcasing a seamless and sophisticated finish. Shandong Dibaier Import & Export Co., Ltd proudly presents the Dibaier Series, renowned for their exclusive profiling and unmatched aesthetic appeal, offering the most stunning wall panels available.
Product Parameters
1. Surface Aluminum-Zinc (Magnesium) Steel Plate
Experience the unmatched durability and resilience of our Aluminum-Zinc Steel Plate, a masterpiece of metallurgical engineering. Crafted from an advanced aluminum-zinc alloy, this formidable structure boasts a precise composition: 55% aluminum, 43.5% zinc, and 1.5% of silicon with magnesium. Solidified at a blazing 600ºC, this intricate alloy forms a dense quaternary crystal, integrating aluminum, iron, silicon, and zinc for unparalleled protection and longevity.
★Explore the superior build of our metal substrate, measuring at a precise 0.25mm, and reaching 0.27mm-0.28mm post-baking paint application. Each square meter of the aluminum-zinc steel plate, prior to forming, weighs approximately 2.0 kg, ensuring a perfect balance of strength and lightness.
2. Structural Characteristics:
Revel in the robust stability of our polyurethane material, featuring a sophisticated porosity structure. With a closed-cell ratio of over 90%, it guarantees outstanding thermal insulation, exceptional frost resistance, and excellent sound absorption, encapsulating a holistic approach to modern construction needs.
3.Specifications of Metal Carved Panels:
Crafted to perfection, our panels come in thickness options of 14mm, 16mm, and 20mm. The panel width stands at an impressive 415mm, with an effective width ranging from about 360mm to 380mm, ensuring a perfect fit for various applications.From the narrow elegance of the Great Wall panel, approximately 360mm, to the broad expanse of the flat panel, around 390mm, we cater to diverse design preferences. Each panel's length can be tailored to your needs, ranging from 2 to 6 meters, optimizing for seamless transportation and installation.
Product Structure
Our PU Sandwich Panel Metal Siding boasts an innovative design composed of three meticulously crafted layers:
(1) The exterior surface material is an advanced color-coated aluminum-zinc-magnesium steel plate. This state-of-the-art material is enhanced with nano-antifouling technology, granting it an exceptional self-repairing capability, ensuring longevity and minimal maintenance.
(2) The core of our panel features a hard, high-density polyurethane foam insulation layer. Expertly treated with a special fireproof formula, it provides superb thermal insulation and superior fire resistance, safeguarding your property with unparalleled effectiveness.
(3) The bottom layer is composed of a robust aluminum foil anti-corrosion shield. This layer serves as an essential defense against environmental wear, preserving the integrity and aesthetics of your structure.
Production Process

Company Profile

Jinan Dibaier Environmental Protection Materials Co., Ltd. Renowned as a high-tech enterprise, Jinan Dibaier Environmental Protection Materials Co., Ltd. seamlessly integrates the art of design, innovative development, precise manufacturing, dynamic sales, and comprehensive service. We specialize in metal carving boards, versatile activity rooms, and bespoke booths.
At Dibaier, our pioneering new wall materials are crafted with the highest quality standards, offering exceptional thermal insulation, superior soundproofing, and impressive noise reduction. They boast a lightweight yet robust composition, ensuring simple construction and outstanding corrosion resistance. Our visually exquisite panels are reusable and boast a long service life with remarkable weather resistance. Backed by formidable technical expertise, standardized management, and cutting-edge technology, we deliver professional solutions through advanced equipment, scientific management, and unparalleled service that have garnered vast recognition across diverse sectors. Our versatile products find their applications in an array of settings, including high-rise edifices, contemporary villas, lightweight steel workshops, mobile homes, European and American-style boxes, the renovation of aged building exteriors, scenic spot transformations, permanent housing solutions, eco-friendly public restrooms, and an assortment of aesthetically pleasing and energy-efficient architectural marvels.
Packaging & Shipping

Packaging Method: Choose from our meticulous options like the robust box packaging, straightforward simple packaging, or the durable kraft paper composite cloth packaging, among others, to ensure the safety and integrity of your product..
(1) Packaging box size: Our packaging boxes are designed with precision, offering a length of 2 meters or more and a width of 0.42 meters. You can select from an 8-piece packaging box with a thickness of 13-13.5 cm, or opt for a 10-piece packaging box with a sturdy thickness of 17 cm, ensuring maximum protection and convenience.
(2) Ordinary sample size: The standard sample comes in a convenient and manageable size of 20 x 41.5 cm, perfect for showcasing the exceptional quality of our Versatile PU Sandwich Panel Metal Siding.
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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