Alupanel or Coroplast? Our Top Display Materials

Looks aren’t everything—but they definitely help build credibility.

Whether you’re promoting an event, sharing information, or showcasing a location, the visual you display will have just as much impact on first impressions as the material used to present it.

At Duo, we specialize in enhancing your brand image in every form. When you have a visual to display, our team is here to guide you—from design to choosing the right support material.

We don’t just answer your questions—we anticipate them. That’s why we’ve put together a quick guide outlining the pros and cons of the two most popular panel types we offer.

Alupanel

Alupanel is a polyethylene core panel bonded between two aluminum composite sheets.

Although relatively new, it has quickly become a go-to solution in signage thanks to its durability and ease of maintenance. Lighter than solid aluminum, yet just as strong, it resists UV rays, corrosion, and wear.

It’s suitable for both indoor and outdoor use, including:

• Signage panels

• Exhibitions

• Information boards

• Site maps

• Business signs

Advantages

• Lightweight

• Stable and durable material

• Waterproof

• Warp-resistant

• Easy to maintain

• Premium print quality

• Available in various finishes

• Flexible installation options

Coroplast

Commonly known as Coroplast, this material is made from corrugated polypropylene sheets bonded together.

Lightweight, waterproof, and affordable, it’s widely used in events and packaging. While often associated with temporary use due to its lightness, it remains surprisingly strong and durable.

Typical applications include:

• Information and directional signs

• Trade show booths

• Menus

• Custom cut-outs

• Structural coverings

Note: We offer UV protective coating to preserve print quality for outdoor use.

Advantages

• Lightweight

• Tear-resistant

• Waterproof

• Optional UV protection

• Cost-effective

• Easy to maintain

• Flexible installation options

Which One Should You Choose?

Since nothing beats a clear visual comparison, we’ve also created a handy comparison chart to help you choose the best material based on what matters most for your project.