
Insulation Fireproof Polyurethane Metal Carving Board
Introducing the Wall Sandwich Panel, a marvel of modern engineering featuring a robust and energy-efficient rigid PU core. This panel seamlessly integrates into your structure with an innovative hidden joint system, ensuring that your building's facade remains undisturbed by visible screws or fasteners. Thanks to the ingenious special profiling at the joining edges, each panel elegantly nestles into the next, concealing hardware with precision. The Dibaier Series boasts an unparalleled and sophisticated profiling design, making these the most visually appealing wall panels on the market. Elevate your architectural aesthetics with the Dibaier Series and enjoy a seamless, sleek finish that's unmatched in both form and function.
Product Parameters
1. Surface Aluminum-Zinc (Magnesium) Steel Plate
The aluminum-zinc steel plate boasts an advanced alloy composition of 55% aluminum, 43.5% zinc, and 1.5% of silicon, magnesium, and other elements. This robust combination is solidified at a high temperature of 600ºC, resulting in a comprehensive structure of aluminum-iron-silicon-zinc that forms a tightly-knit quaternary crystal alloy.
★ Featuring a 0.25mm metal substrate, the thickness is heightened to 0.27mm-0.28mm after baking the paint. Prior to forming, the aluminum-zinc steel plate weighs approximately 2.0 kg per square meter.
2. Distinctive Structural Characteristics:
The polyurethane material exhibits a remarkably stable porosity structure, predominantly composed of a closed-cell format (with a closed-cell ratio of ≥90%). This configuration not only delivers exceptional thermal insulation but also offers significant frost resistance and sound absorption capabilities.
3.Specifications of Metal Carved Panels:
Available in thicknesses of 14mm, 16mm, and 20mm; Panel width stands at 415mm, with an effective width approximately 383mm (actual effective width ranges between 360-380mm,spanning from the narrowest Great Wall panel at about 360mm to the widest flat panel at about 390mm); lengths can be customized, ranging from 2 to 6 meters for seamless transportation.
Product Structure
Our Durable Roof Sandwich Panel is ingeniously engineered with a tri-layer structure, ensuring unparalleled durability and insulation.
(1) The top layer showcases a stunning color-coated aluminum-zinc-magnesium steel plate. Enhanced with advanced nano-antifouling technology, it boasts a remarkable self-repairing capability, keeping your panel pristine and robust.
(2) At the heart of the panel lies a premium high-density polyurethane foam core. This middle layer is meticulously treated with cutting-edge fireproof technology, providing superior insulation and safety.
(3) The foundation of the panel is fortified by a durable aluminum foil anti-corrosion layer. This base delivers outstanding protection against the elements, ensuring the longevity and reliability of your outdoor insulation solution.
Production Process

Company Profile

Jinan Dibaier Environmental Protection Materials Co., Ltd. We proudly stand as a high-tech powerhouse, expertly blending design, development, manufacturing, sales, and service. Our forte lies in producing metal carving boards, versatile activity rooms, and dynamic booths.
Dibaier's revolutionary wall materials boast exceptional thermal insulation, superior soundproofing, and remarkable noise reduction capabilities. Designed with a lightweight yet robust structure, they ensure effortless construction and enduring corrosion resistance. Aesthetic elegance meets reusability, offering a prolonged service life with outstanding weather resilience. Our technical prowess, standardized management, and advanced technology set us apart. With cutting-edge equipment and a dedication to excellence, we've garnered widespread acclaim across diverse sectors. Our versatile products cater to high-rise marvels, contemporary villas, light steel workshops, mobile homes, chic European and American boxes, transformation projects for aged buildings, scenic spot innovations, permanent residences, eco-friendly public restrooms, and a myriad of stunning, energy-efficient buildings.
Packaging & Shipping

Packaging Method: We offer versatile packaging solutions to cater to your unique needs, including box packaging for ultimate protection, simple packaging for convenience, and kraft paper composite cloth packaging for eco-conscious choices..
(1) Packaging box size: For optimal storage and transport, our packaging boxes are designed with precision - Length: 2 meters or more, Width: 0.42 meters. Choose between the 8-piece option with a thickness of 13-13.5cm, or the 10-piece option with a robust thickness of 17cm.
(2) Ordinary sample size: Experience our excellence with standard sample dimensions, measuring at 20*41.5cm, ensuring a perfect preview of our high-quality 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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