
Insulation Fireproof Polyurethane Metal Carving Board
Discover the revolutionary Wall Sandwich Panel featuring a robust and efficient rigid PU core. Ingeniously designed for seamless assembly to supporting structures, it boasts an invisible fastening system through a hidden joint method. Thanks to its remarkable special profiling at the joining edges, every screw and required washer is cleverly concealed by the subsequent panel's design, ensuring that your building's elevation remains pristine and free from any visible fastening points. Elevate your construction projects with the unparalleled profiling design of the Dibaier Series, offering the most aesthetically appealing wall panels on the market.
Product Parameters
1. Surface aluminum-zinc (magnesium) steel plate
Crafted with an advanced aluminum-zinc alloy structure, this steel plate is a marvel of modern engineering. Comprising 55% aluminum, 43.5% zinc, and 1.5% silicon, magnesium, and other elements, it undergoes solidification at an impressive 600ºC. The resulting structure is a robust quaternary crystal alloy of aluminum-iron-silicon-zinc that offers remarkable strength and durability.
★ The metal substrate starts at 0.25mm, and after the expert application of baking paint, it measures 0.27mm-0.28mm. Prior to forming, the aluminum-zinc steel plate weighs in at a solid 2.0 kg/sqm, ensuring a balance of lightweight construction and strength.
2. Structural characteristics:
Renowned for its stable porosity structure, the polyurethane material boasts a primarily closed-cell structure (with a closed-cell ratio ≥90%). This not only provides superior thermal insulation but also enhances frost resistance and sound absorption qualities, making it a versatile choice for various environments.
3.Specifications of metal carved panels:
Expertly designed, the panels are available in thickness options of 14, 16, and 20mm. With a panel width of 415mm, the effective width spans approximately 383mm, offering practical coverage. (The actual effective width ranges from 360-380mm,with the narrowest Great Wall panel at about 360mm and the broadest flat panel at around 390mm). For added convenience, these panels can be customized to lengths ranging from two meters and can be extended up to six meters, optimizing ease of transportation.
Product Structure
It consists of three meticulously engineered components:
(1) The surface material is a color-coated aluminum-zinc-magnesium steel plate, enhanced with nano-antifouling technology and possessing a sophisticated self-repairing capability, offering both resilience and elegance.
(2) The middle layer core material is a robust high-density polyurethane foam insulation layer, expertly treated with special fireproofing to ensure maximum safety and peace of mind.
(3) The bottom material, an aluminum foil anti-corrosion layer, is designed to provide exceptional protection against environmental wear, enhancing the panel's durability.
Production Process

Company Profile

Jinan Dibaier Environmental Protection Materials Co., Ltd. is a pioneering high-tech enterprise that seamlessly integrates the design, development, manufacturing, sales, and service of metal carving boards, versatile activity rooms, and sophisticated booths.
The innovative wall materials offered by Dibaier boast outstanding features, including exceptional thermal insulation, superior sound insulation, and effective noise reduction. These lightweight yet robust products ensure high strength, hassle-free construction, and remarkable resistance to corrosion. Their elegant appearance is complemented by reusability, extended service life, and excellent weather resistance. With formidable technical expertise, standardized management, and cutting-edge technology, Dibaier stands at the forefront of the industry. Our commitment to professional expertise, advanced equipment, scientific management, and superior service has garnered us widespread acclaim across diverse sectors. Our products are ideal for use in high-rise buildings, modern villas, light steel workshops, mobile homes, European and American-style box structures, renovation projects on exterior walls of aging buildings, scenic spot enhancements, permanent housing projects, eco-friendly public restrooms, and a variety of aesthetically pleasing, energy-efficient constructions.
Packaging & Shipping

Packaging Method: Choose from a variety of packaging options to best protect your products-box packaging, simple packaging, or our reinforced kraft paper composite cloth packaging, ensuring safe and secure delivery..
(1) Packaging box size: Designed for maximum efficiency and protection, the packaging box comes with a length of 2 meters or more, a width of 0.42 meters, and varies in height to accommodate the number of panels: an 8-piece packaging box thickness is 13-13.5cm, while a 10-piece packaging box thickness is 17cm.
(2) Ordinary sample size: Our standard sample offers a convenient size of 20*41.5cm, providing a perfect representation of our product's quality and craftsmanship.
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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