Alu Composite Panel

Alu Composite Panel

Alu composite panels(ACPs)

Alu composite panels (ACP) include two sheets of aluminum material attached to a thermoplastic core. These panels are physically strong and lightweight therefore clients apply it to new façades or during the renovation of an existing building. When we look at a building, the exterior cladding of the building is the first thing that catches our attention. From a realistic yet honest point of view, materials that have an older history of use for building facades, such as concrete, wood and steel, are not very simple materials for creativity, and also have many disadvantages, such as fading in color and/or their weight. Visit Aluminum Composite Panels for more information.

Alu Composite Panel

Advantages of using Alu composite panel

 Recently, thanks to modern materials such as alu composite panels, more creativity can be used when designing buildings. One material specifically relieves the process and that material is aluminum. Today, the use of aluminum alloys has been increasing in composites as alu composite panel (ACP) for construction, 3D printing and aerospace industries. Aluminum is the widest matrix metal due to its good machinability, low melting temperature, low density, (which makes composite production and bonding relatively easy), and low cost. Most clients prefer alu composite panels (ACPs)  in many buildings with intricate architectural styles for their walls. You can also visit ACM sheets for more details.


Where high performance and flatness are required, aluminum Composite Cladding Systems are commonly included of Aluminum Composite Panels(ACPs). Although alu composite panel is a lightweight matrix metal composite, it has high strength in term of thermal expansion with eco-friendly nature and higher fatigue resistance.

It can be manufactured into segments and frameworks that outflank other cladding materials with accurate item information and equipment in many conditions. If you are looking to make an elegant, unique yet modern look in your building, alu composite panels (ACPs) are a great way to build something that weren’t so easy to make easy 50 years ago. Not only that they are modern, exquisite and simple to work with yet they likewise have a wide scope of advantages for which you should pay attention to them. Since large modern buildings usually have an external load-bearing main structure, the best way is to use a light, durable, environmentally friendly, and eye-catching façade. For more information visit ACM Aluminum.

Alu Composite Panel

Façade and ACM Panels

Due to environmental standards and sustainable development, many existing buildings around the world are in urgent need of renovation because their appearance does not meet current environmental goals, and in some cases, failure to address this issue can lead to crises. This poses a risk to the public due to the tendency of the façade to separate from the main structure of the building. Most clients design the facades of some buildings with glass composite panels. Such panels look good but provide relatively little insulation, and underlayment joints can be time-consuming. In addition, fiberglass insulation, which is currently in use, can be a health hazard.

The reinforcement of glass composite panels cannot be economically possible in existing buildings, because removing the entire facade of the building is essential. The stone facade includes marble, granite, travertine, and other stones with a polished appearance, the choice of many owners in many buildings. It also has a pleasant appearance but is relatively limited in terms of thermal insulation. Another disadvantage is that the installation of stone slabs can be difficult, and in some cases, there is a tendency for the joints to fail over time, and this requires the renovation of the building. The rock panels are generally large and must be heavy to have sufficient strength to prevent breakage, so they are difficult to manage.

Alu Composite Panel

What is the outcome?

The outcomes of such a panel becoming detached from a building due to joint failure can be fatal. It is safe to say that the first design of architectural and alu composite panels dates back many years and as shown in F. B. Brandreth et al. form different types of enclosures. Through the invention, they explain the construction of various types of sandwich panels, which can be metal or plastic. The producers fill The middle layer of these sandwiches with insulating material as the core. The material which can be used for the core includes Mineral fiber – nowadays usually a stone mineral wool rather than a glass fiber, Polystyrene, polyurethane (PUR), polyisocyanurate (PIR), and Phenolic foams (PF). Visit Polyethylene Core Aluminum Composite Panels for more details.

In those alu composite panels that include virgin polyethylene or recycled polyethylene pellets at the core, the specific chemistry of which is commonly proprietary to each manufacturer. This type of core is necessary to improve the hardness and strength of the alu composite panels. The thickness of alu composite panel completely depends on the design of the building, can be 3 mm, 4 mm or 6 mm (98% of all ACMs are 4 mm thick).

Alu Composite Panel

Notes about alu composite panels

The following tips helps us to identify alu composite panels (ACPs):

  • One of the most important signs of identifying panels is having an identification code that some manufacturers engrave this code in the form of ultraviolet rays on the inner face, and others print this decode in the form of a longitudinal strip at the edge of the panel.
  • Labels attached to the panels
  • The panel profile can provide a pointer to the type of cladding system
  • Two sheets of metal – one external and one internal
  • Evidence of the type of core from joints around doors, damaged sections, holes left from
  • removed services e.g. flues, pipes, etc.

There is a wide range of eye-catching color shading for a protective coating of alu composite panels during a continuous coil coating process. Because the resin in the paint is resistant to harsh weather conditions, it can also increase the durability and physical properties of a panel,70% PVDF. Most structures commonly use Polyvinylidene fluoride as a resin-based coating many architectural projects around the world. Paint containing 70% PVDF is able to resist chalk and fade and withstand lengthy exposure to UV rays, temperature, humidity, water, and atmospheric pollutants. Paints and patterns of alu composite panels can contain special effects such as zinc graphite, rust, or stainless that are directly on a coil in an aluminum mill. These colors enhance the natural beauty and character of many natural elements to enhance the design of an architectural project while maintaining the durability and light properties of aluminum. You can also read aluminum composite material panels for more info.

Alu Composite Panel

The Verdict

Alu composite panels (ACPs) possess improves properties like lowered density, good strength, high thermal properties, improved stiffness, controlled thermal expansion, and improved wear resistance which cannot be obtained by using the existing conventional material. In Alu composite panels, Aluminum/Aluminum Alloys like Al-Si, Al–Cu, Al-Si–Mg is the main constituent. Aluminum composite panels(ACPs) are the crucial choice for cladding systems, where high performance, lower maintenance costs, long-term preservation of building structure, savings in heating and in air-conditioning costs during winter and summer, respectively, reduction of thermal expansion and crack formation are vital. To get more info about manufacturers, we recommend reading Aluminum Composite sheet Suppliers. 

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3 thoughts on “Alu Composite Panel”

  1. Pingback: Aluminum Panel Compared to Other Construction Materials - ACM Panel

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