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What is the weight of aluminum composite panels?

Sep 23, 2025

Hey there! As a supplier of Aluminum Composite Panels, I often get asked about the weight of these panels. It's a crucial factor for many folks, whether they're architects planning a new building, contractors working on a renovation project, or DIY enthusiasts looking to spruce up their homes. So, let's dive right into it and figure out what the weight of aluminum composite panels really is.

First off, let's understand what aluminum composite panels are. They're made up of two thin aluminum sheets bonded to a non - aluminum core. The core can be made of different materials like polyethylene (PE), fire - resistant materials, or other polymers. This combination gives the panels a unique set of properties, including their weight.

The weight of an aluminum composite panel depends on several factors. One of the most significant factors is the thickness of the panel. Thicker panels generally weigh more. For instance, a 3mm Aluminum Composite Panel will have a different weight compared to a 6mm panel.

The type of core material also plays a huge role. A panel with a polyethylene core is going to be lighter than one with a fire - resistant core. Fire - resistant cores often contain additional materials that add to the overall weight of the panel.

Let's talk numbers. On average, a standard 3mm aluminum composite panel with a polyethylene core weighs around 3.5 to 4.5 kilograms per square meter. This relatively light weight makes it a popular choice for a variety of applications, from interior wall cladding to signage.

If you're looking for something a bit sturdier, a 4mm panel with the same core material will weigh approximately 4.5 to 5.5 kilograms per square meter. The extra millimeter in thickness adds a bit more weight but also provides more durability and strength.

Now, if you opt for a panel with a fire - resistant core, the weight can go up significantly. A 3mm panel with a fire - resistant core might weigh around 5 to 6 kilograms per square meter. This increase in weight is due to the special materials used in the core to make it fire - resistant.

Another factor that affects the weight is the size of the panel. Larger panels will, of course, weigh more than smaller ones. But the weight per square meter remains relatively consistent, regardless of the panel's overall dimensions.

When it comes to transportation and installation, the weight of the panels is a crucial consideration. Lighter panels are easier and cheaper to transport. They also require less manpower and equipment for installation. This can save you a lot of time and money, especially on large - scale projects.

As a supplier, I've seen firsthand how the weight of aluminum composite panels can impact a project. For example, in a high - rise building project, using lighter panels can reduce the load on the building's structure. This not only makes the building safer but also allows for more flexibility in design.

Aluminum Profiled Cladding Sheet

On the other hand, if you're working on a project where strength and durability are the top priorities, a slightly heavier panel with a fire - resistant core might be the better choice. It can withstand harsh weather conditions and provide better protection in case of a fire.

We also offer Factory Aluminum Composite Panels that come in a variety of weights and specifications. Our factory - made panels are produced under strict quality control measures, ensuring that you get a product that meets your exact requirements.

In addition to the standard panels, we have Aluminum Profiled Cladding Sheet. These sheets have a unique profile that not only adds to their aesthetic appeal but also affects their weight. The profiling process can add a bit of extra weight, but it also provides additional strength and rigidity.

If you're in the market for aluminum composite panels, it's important to consider the weight in relation to your project's needs. Think about the installation location, the load - bearing capacity of the structure, and your budget.

Whether you're looking for a lightweight panel for an interior project or a heavier, more durable one for an exterior application, we've got you covered. Our team of experts is always ready to help you choose the right panel based on your specific requirements.

So, if you're interested in learning more about the weight of our aluminum composite panels or have any other questions, don't hesitate to reach out. We're here to assist you in making the best decision for your project. Contact us today to start the procurement process and let's get your project off the ground!

References

  • Aluminum Composite Panel Industry Standards
  • Manufacturer's Technical Specifications
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Anna Zhao
Anna Zhao
As a Marketing Manager, I lead the strategic direction of our brand communication and product promotion. My focus is on raising awareness of Chongqing Heavy Aluminum's innovative aluminum materials in both domestic and international markets.