What are Color Coated Aluminum Coils used for Aluminum Composite Panel?
ACPs are sandwich panels consisting of three main layers:
Top Layer: Color Coated aluminum coil
Core Material: Non-metallic core, typically polyethylene (PE) or fire-retardant (FR) mineral core
Bottom Layer: Aluminum sheet (also painted or coated)
The layers are bonded together under high pressure and temperature, forming a rigid, flat panel with excellent structural stability.
Products Advantage of Color Coated Aluminum Coil for Aluminum Composite Panel
Colored aluminum coils are a core component in the production of aluminum composite panels, delivering the perfect combination of appearance, functionality, and durability. With the ability to customize color, texture, and coating type, they offer unmatched flexibility for both architectural and industrial uses. As the demand for stylish and sustainable building materials grows, colored aluminum coils will continue to play a vital role in shaping the future of modern design.
Enhanced Impact resistance
The impact resistance of color coated aluminum coil coated with PE/PVDF coating is ≥50kg. It can withstand the mechanical stress during transportation, processing and installation when used for aluminum composite panels. It can maintain structural integrity under high wind loads and prevent the aluminum composite panels from deforming and falling off. In mechanical tests, the flat compression strength of aluminum composite panel exceeds 2MPa.
More Lightweight
Color coated aluminum coil used for aluminum composite panel, the lightness of aluminum panel can reduce the load of the building. 4mm thick aluminum composite panel, the thickness of the top and bottom aluminum panels is 0.5mm each, the core material is 3mm and the stiffness can reach 2400kN cm2/m,which is convenient for construction, maintenance, material management, and can also reduce the harm caused by earthquake disasters.
Enhanced Fire Resistance
Aluminum is a non-combustible metal that will not burn at normal fire temperatures and has certain flame retardant properties. Color coated aluminum coils are used for aluminum composite panels as external covering materials and are combined with flame retardant core materials to have good flame retardant coating effects. The fire protection level can reach B1 or A2 level.
Extending the service life of aluminum composite panels
Color coated aluminum coils, especially PVDF color coated aluminum coils have strong resistance to UV, high temperature , aging. Color coated aluminum coils for aluminum composite panels can effectively resist molecular degradation caused by ultraviolet radiation, resist corrosion from rain, acid rain and air pollution, ensure that aluminum composite panels maintain stable performance and appearance for many years in outdoor environments, and extend the service life of applications
More durable
The coating of colored aluminum coil has high adhesion with the aluminum substrate, and as the outer metal material of aluminum composite panels, it can minimize delamination. In addition, the excellent weather resistance, corrosion resistance, and wear resistance of color-coated aluminum coil also make aluminum composite panels less likely to powder and deform when used in harsh environments, significantly improving the durability of the application project.
More Matching the aesthetic needs of the building
Colored aluminum coil has good processing properties and is available in a variety of RAL colors, glossiness, finishes (matte, metallic, brushed, etc.) and patterns (imitation wood grain, marble) and can customized aluminum coil colors and sepcification .It is used for aluminum composite panels can better match the diversity of architectural styles.
Color coated aluminum coil specification reference
We can provide standard specifications of colored aluminum coils and can also provide you with slitting or punching services according to your application project needs to better meet your architectural design needs
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Thickness |
0.15mm-2mm |
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Width |
Max 1650mm,support customer customization |
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Coating thickness |
≥18 microns (PE), ≥25 microns (PVDF),or as customer request |
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Color |
RAL color card or customization as customer sample color |
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Glossiness |
10-90% |
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Coating |
PVDF / HDP/PE |
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Coil inter diameter |
405mm, 505mm, 605mm |
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Package |
Eye to wall,Eye to sky |
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Warranty |
8-10 years for PE coating, 20-25 years for PVDF coating. |
single color chart
100+color for you choosed from,supporting customized color
More Pattern to reference
We can customize the finish you want according to your samples, imitation wood grain, metallic color or mirror
Our Service Processes
Pe-sales Consultancy: Our sales will understand the customer's requirements during pre-sales communication and work with technical consultants to professionally solve customer concerns. During this process, we will send customers free samples to test the quality and welcome to visit our factory for face-to-face communication for more details.
Confirmation of order: Before we confirm the order with the customer, we will confirm the detailed requirements of the color coated aluminum coil (specification tolerance, color difference, packaging, etc.) with the customer again and write it into the sales contract. We will strictly schedule production according to the sales contract and deliver on time.
Production: Before the production of customized color coated aluminum coils begins, we will make a sample of the color coated aluminum coils to facilitate customers to confirm the color consistency. After the customer confirms, we will arrange production according to the same color and quality as the sample. Our sales will send the production video to the customer in time and feedback the production progress to the customer
Quality Inspection: After production is completed, our quality inspection team will test the product quality according to ASTM standards and customer requirements, such as paint film thickness test, color difference test, MEK-Test, Reverse Impact test, T-bend test, cross-cut test, etc.
Packaging and Delievery: We can customize packaging according to customer needs and the delievery time is 7-10days after receiving the advance payment
After-sales Services: We will regularly follow up on customer product applications. If there are any problems with colored aluminum coil quality, we will provide you with solutions as soon as possible.
Pre-sales Consultancy
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Confirmation of order
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Production
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Quality Inspection
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Packaging and Delievery
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After-sale Services
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Our competitive advantage
Color difference ≤0.3
Hanchen's color coated aluminum coils are often used in railway, airports, landmark buildings and other projects that have demanding requirements on color difference and color consistency. Therefore, we are constantly optimizing the technology to minimize the color difference. At present, the color difference of our colored aluminum coil can be controlled within ΔE≤0.3.
Uniform Cating
The U-shaped coater changes color quickly,and pressure sensors are equipped on both sides of the coater to achieve more uniform film thickness control.It is also equipment with an extra-long curing oven to fully cure the coating and inprove the adhesion and stability of the coating
Swift Delievery
Our annual production capacity of 300,000 tons of prepainted aluminum coils can meet the order needs of multiple major customers at the same time and deliver on time
Our delievery time is 7-10days after receiving the advance payment
RTO exhaust Gas Incineration System
At high temperature ,organic matter (VOCS) in the exhaust gas in the exhaust gas isoxidized into the corresponding carbon dioxide and water,and the main three- chamber RTO exhaust gas decomposition efficiency reaches more than 99%,and the heat recovery efficiency reaches more than 95%
Have any Question About Hanchen Metal
Hanchen Metal is manufacture factory. We support customers to visit the factory online anytime and welcomed to visit us for inspection.
Company Certificateï¼Our product quality and production environment have been certified with ISO9001 , ISO1400 , ISO 45001.
Product quality assuranceï¼We will provide customers with Mill Test Cerficate, paint quality assurance
We has established a professional quality inspection process to check raw materials, paint and processing at all process and we also support customers' third-party testing (such as QIMA)
Of course,we can support customized colors, specifications, protective films and packaging of colored aluminum coils and we can also provide rolling, slitting, strip cutting and other processing services according to customer requirements.
If you want a more exact and fast price, please provide us your detailed requirements such us alloy aluminum,the thickness and width of aluminum substrate and the painting type and coating thickness of colored aluminum coil.We will give you a quotation within 2 hours after receiving your inquiry.
We're known as one of the most professional Color Coated Aluminum Coil Used For Aluminum Composite Panel manufacturers and suppliers in China. If you're going to buy customized Color Coated Aluminum Coil Used For Aluminum Composite Panel at competitive price, welcome to get more information!
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