ACM board is a versatile material that is widely used for signage, building cladding, insulation, and wall linings.
Generally, ACM boards are perfect when you require good dimensional stability, low weight, and a sleek, brilliant look.
What is an ACM board?
ACM board is a type of composite material sheets that combines the properties of aluminum and plastic. It has a layer structure, with a polyethylene core between two aluminum sheets.
These boards are usually coated with a polyester paint system, which protects them from corrosion, UV rays, and scratches.
The core material can vary in thickness and density, depending on the application and performance of the ACM sheet.
Advantages of Using ACM Board
Some of the main benefits of using ACM boards are:
- Lightweight: It is much lighter than solid aluminum or steel, which makes it easier to transport, handle, and install. These reduce the load on the supporting structure, which can save costs and increase safety.
- Rigid and flat: ACM board has high rigidity and flatness, and it is safe against warping, bending, or sagging over time.
- Thermal Expansion: It also has excellent thermal expansion and contraction properties and can withstand temperature changes without cracking or deforming.
- Versatile and easy to fabricate: It can be easily cut, routed, drilled, bent, folded, and shaped using common tools and techniques. Also, it accepts various types of printing, painting, and adhesive methods.
- Durable and weather-resistant: ACP has a high resistance to corrosion, moisture, UV rays, fire, and impact.
- Low maintenance: It requires low maintenance, and it is ideal for outdoor and indoor applications.
- Attractive and modern: ACM boards have a smooth and glossy surface, which gives it a sleek and elegant appearance, especially if you use ACM for commercial property.
Disadvantages of Using ACM Board
Some of the potential disadvantages of using aluminum composite panels are:
- Cost: The ACM board price is more expensive than other materials, such as WPC board, plastic, or metal.
- Difficult to recycle: It requires a special process to separate the aluminum and plastic components.
- Sensitive to chemicals: ACM can be damaged by certain chemicals, such as acids, alkalis, solvents, or cleaners.

Applications of ACM Boards
Some of the most common uses are:
- Signage: ACM panels are excellent materials for signage, as they can be easily printed, painted, or lettered. They are also ideal for channel letters, POP displays, billboards, and digital signage.
- Building cladding: Especially black ACM board, is a popular choice for building cladding. It is also used for curtain walls, fascias, soffits, and roofing.
- Wall linings: It can create a smooth and seamless surface and hide any imperfections or defects on the wall.
Specification of ACM Board
ACM board comes in different specifications, depending on the brand, quality, and application of the product. Some of the general specifications are:
- Sheet sizes: The standard sheet sizes of ACM board are 48” x 96”, 48” x 120”, 60” x 96”, and 60” x 120”. However, custom-cut sizes are also available upon request.
- Skin thicknesses: The skin thicknesses range from 2 mm to 6 mm, depending on the core material and the desired rigidity and strength.
- Color options: These boards come in a variety of colors, such as red, green, blue, yellow, white, silver, gold, and black.
- Finish options: ACM board comes in different finishes, such as matte, glossy, brushed, textured, and metallic. Custom finishes are also possible with special orders.
ACM Board Price
The ACM board price varies depending on the brand, quality, thickness, size, and color.
Other important factors effect on the price of the ACM boards are supplier, location, and quantity of the order.
If you are looking for an ACM board in Canada, Wiedehopf can provide you with high-quality and affordable products.