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Key Features of Dibond Signs:
- Use code METALLIC15 to get 15% off Dibond signs. Valid through September 30, 2026.
- Durable and weatherproof with a strong polyethylene core;
- Lightweight and rigid for easy mounting;
- Custom shapes: square, rounded, custom cut, or custom cut with border;
- Single or double-sided printing;
- White or brushed silver finishes;
- Ideal for promotional, decorative, or directional use.
Dibond Signs
Best Seller
Lightweight, durable composite aluminum signs that give a professional look to businesses, galleries, or parking lots.
Key Features of Dibond Signs:
- Use code METALLIC15 to get 15% off Dibond signs. Valid through September 30, 2026.
- Durable and weatherproof with a strong polyethylene core;
- Lightweight and rigid for easy mounting;
- Custom shapes: square, rounded, custom cut, or custom cut with border;
- Single or double-sided printing;
- White or brushed silver finishes;
- Ideal for promotional, decorative, or directional use.
Artwork not ready?

What Are Dibond Signs?
Dibond signs, also known as composite aluminum signs (ACM signs), are made of two thin aluminum sheets attached to a polyethylene core, making them some of the most resilient metal signs available. They are a reliable and cost-effective product to help businesses with various needs. Various businesses use them to display hours of operation, a logo, and contact information. Additionally, they’re popular in corporate parks for traffic and wayfinding signs.
The unique features of custom Dibond signs help businesses with advertising, enforcing regulations, or displaying art. What makes them stand out from other types of aluminum signs is their thick plastic core. This makes them more rigid, lightweight, and weatherproof.
Looking for an effective way to promote your company? With our Dibond printing solutions, you can order a fully customized product that fits your business needs. Design and print your Dibond sign online using our intuitive sign design tool, browse free templates, or upload your own artwork. Order today for fast shipping across the US and Canada.
Need more types? Explore our metal signs that can handle all your signage needs.
Features
- Weatherproof: Dibond is made of a solid aluminum face and polyethylene core that ensures durability;
- Rigid and Lightweight: The product combines strength with easy mounting or hanging options without heavy-duty support;
- Vibrant UV-Printed Graphics: UV-cured inks create fade-resistant images with rich colors;
- Professional Look: It comes in sleek standard white or brushed silver colors. Perfect for both indoor and outdoor displays;
- Custom Sizes and Shapes: You can choose from standard, rounded, or custom cuts with or without borders, in sizes ranging from 4” x 4” to 120” x 60”;
- Single- or Double-Sided Printing Options: Make your aluminum composite signage visible from one or both sides, depending on your display setup;
- Easy Installation: Install with standoffs, French cleats, screws, command strips, or easel backs, depending on your surface and setting.

Dibond Sign Printing
A composite aluminum sign is a rigid product that is resistant to rusting and warping. Lighter than pure aluminum, a Dibond sign comes with two thin, solid aluminum panels on either side of a polyethylene core.
The front and back surfaces can have a white or brushed silver coating. The white-coated composite aluminum material is available in 0.125” and 0.25” thicknesses, while the brushed material is only available in 0.125” thickness. This composite sign board withstands weather conditions, including snow, rain, and heat.
We use direct full-color UV printing for our custom Dibond signs. Inks are applied and dried with UV rays, creating sun-resistant graphics. We offer single-sided and double-sided printing options for Dibond signage.
- Single-Sided: Graphics are printed on the front, ideal for wall-mounted ACM signs where only one side is visible.
- Double-Sided: Images are printed on both sides to maximize visibility, perfect for free-standing or hanging signs that need to be seen from multiple directions. You can print either the same or a different design with this option.
Need a brushed texture for your displays? Our custom-printed brushed aluminum signs can be perfect for you.
Popular Sizes of Custom Dibond Signs
We offer aluminum composite signs in sizes ranging from 4” x 4” to 120” x 60” and everything in between. Here are some popular sizes and where they’re most commonly found.
- 18” x 12”: This size creates compact and versatile products, great for directional signs, door displays, or small business branding;
- 18” x 24”: It’s ideal for real estate signage, wall-mounted branding, and informational plaques;
- 36” x 24”: This is a popular mid-size option for storefront displays, safety signage, or promotional graphics;
- 36” x 48”: The size is perfect for high-visibility outdoor signage, construction sites, or building-mounted branding;
- 96” x 48”: It’s an oversized format, best suited for large-scale advertising and exterior building signage.
Shapes of Custom Dibond Signs
We use CNC cutting routers to create your custom Dibond signage. The machines ensure pinpoint accuracy. This allows us to cut composite aluminum signs into the exact shapes you desire.
- Standard: Clean-cut square or rectangular shapes with pointed 90° corners are ideal for straightforward messaging and classic display needs. Handle with care during installation;
- Rounded: This option provides square or rectangular signs with softened, rounded corners for a polished finish. It’s perfect for indoor displays;
- Custom Cut: Your sign is cut to match the exact contour of your design, allowing for bold, custom-shaped signage that grabs attention;
- Custom Cut with Border: Features an outline cut with an added border around the design, great for emphasizing logos or illustrations with contrast and definition.
*Please note that we don’t provide cut-out options for this product.
Lamination Options for Aluminum Composite Signs
Lamination adds an extra layer of protection. We offer three lamination options: glossy, matte, and anti-graffiti. This is a practical option if your sign is in an area where it's vulnerable. These may be areas with heavy sun exposure, graffiti, or harsh conditions.
- Glossy lamination makes your graphic more vibrant from a distance;
- Matte lamination reduces glare and scratches;
- Anti-graffiti specifically repels paint or markers so that it doesn’t permanently damage your aluminum composite sign.
Specifications
| Material | Polyethylene core sandwiched between two thin aluminum sheets |
|---|---|
| Features | Smooth, sun and deformation-resistant, substitute for standard aluminum |
| Thickness | 0.125” (3mm), 0.25” (6mm) |
| Installation | Standoffs, suction cup & hook, command strips, zip ties, easel backs |
| Weight | 0.765 lbs/ft², 1.53 lbs/ft² |
| Printing | Digital, high-resolution, full-color with UV inks, single or double-sided |
| Color | Standard white, brushed silver |
| Size Range | 4" × 4" to 120" × 60" |
| Lifespan (Indoors/Outdoors) | 10+ years / 5+ years |
Common Uses of Dibond Signs

Dibond Logo Signs
Composite aluminum signs will help you amplify your brand voice with an elegantly printed trademark. Create your Dibond sign for exterior or interior showcasing. Choose its form, customize it to match your vision, and order it within a couple of minutes. The sturdy, smooth-looking ACM sign will provide your office with a professional look.

Promotional Dibond Signs
Do you need an innovative touch to improve your business voice? Rest assured that Dibond signage can make it happen. To generate more walk-ins, consider new, unique designs and graphics for your Dibond signs to make them catchier. Thanks to their impressive sturdiness and premium quality, the laser-cut Dibond signs are used under different weather conditions.

Dibond Name Plates
Elegance and professionalism are key for enterprises. Employees’ work attire, office desks, and smooth office walls can all look even better if you add some attractive name plates. Custom aluminium composite signs are your go-to solution in this case. Order small composite name plates with personalized graphics.

Directional Dibond Signs
Aluminum composite signs, just like custom acrylic signs, are the lead products here. Since wayfinding systems are designed for exterior and interior use, Dibond aluminum signs match all needs, guaranteeing a smooth look and high endurance.

Regulatory Dibond Signs
Dibond signs have been predominantly used as traffic, safety, and other road-related displays. The necessity of safety guides and traffic-regulating displays never dwindles. So create yours from Alu-Dibond prints and use them for the upcoming five years and more. You can also check custom-printed reflective aluminum signs for your regulatory and safety displays.

Decorative Dibond Printing

Dibond Photo Printing
Are you organizing an exhibition for your own artwork? You can think of Dibond photo printing as a fresh suggestion for this event. Available in various forms, you can get them fully colored with your artwork and set them up as free-standing displays on any flat surface or mount them onto the walls. Either variant will accentuate the vividness of the Dibond photo printing.

Parking Signs
Parking lots often need signs that capture attention and help enforce rules. Dibond metal signs are an excellent choice for doing just that. We offer premium printing, durable material, and custom sizes. All factors that help keep your parking lot pristine and efficient.

Installation of Custom Dibond Signs
- Standoffs: The most popular method for wall-mounting Dibond signs. Includes bolts that create a modern, professional look by spacing the sign slightly off the wall.
Read more in our standoff installation guide.
*Select drilled holes and stand-off options in the design tool before placing your order. - Easel Backs: Ideal for tabletop displays or free-standing photo prints. Great for receptions, exhibits, or interior signage.
Read more in our easel back installation guide. - Zip Ties: A quick and secure method for mounting signs to wire fences, perfect for outdoor warnings or temporary displays.
Read more in our zip ties installation guide. - Command Strips: A no-drill, adhesive solution for indoor use. Clean, damage-free, and ideal for smooth walls and short-term signage.
Read more in our command strips installation guide. - Suction Cup & Hook: Best for double-sided Dibond signs placed on glass surfaces like doors and windows. Comes with predrilled holes and all required accessories.
Read more in our suction cup and hook installation guide.
How to Care for ACM Signs
Dibond aluminum signs require gentle, regular care and proper storage. To prevent dirt buildup, clean your plaques with mild dish soap and lukewarm water. Use a soft, non-abrasive cloth to clean the surface. Rinse it clean and pat it dry with an absorbent towel.
Avoid harsh chemicals and alcohol-based cleaners, as they will wipe off the printing and damage your metal.
Remove grime and spot debris with soft brushes and mild detergent solutions.
Proper storage guarantees the product’s longevity. Store your display flat in a cool, dry area, away from direct sunlight and moisture. Don’t place other items on top of the Dibond sign.
Get Durable, Professional Dibond Signs for Any Setting
Create Dibond signs online and get high-quality displays. With their rigid aluminum surface and weather-resistant core, these signs are perfect for business displays, real estate, directional signage, and more.
Products Related to Dibond Signs
Dibond Signs FAQ
A Dibond sign is a rigid display with two thin aluminum faces and a polyethylene core. It’s stronger and lighter than standard aluminum.
Our Dibond signs are highly durable products made of a polyethylene core sandwiched between two thin, sturdy aluminum sheets.
A Dibond sign weighs 0.765 lbs/ft² or 1.53 lbs/ft², depending on its thickness.
Our Dibond signs are 0.125” (3mm) or 0.25” (6mm) thick.
You can get your sign designed in standard (square/rectangular), rounded, and circular/oval shapes or custom cuts with or without borders.
Yes, you can get a double-sided Dibond sign. You can have the same or different graphics printed on its faces.
Yes, they’re perfect for indoor use.
Dibond signs are highly durable and sturdy, which means they withstand heavy precipitation and fluctuating weather conditions. However, don’t install your product in areas prone to scorching sunrays if you want to save your printing from early fading.
Yes, this product is rust-proof since it does not contain any iron. However, the metal forms a protective layer of aluminum oxide when exposed to air, making it highly resistant to corrosion in both indoor and outdoor environments.
Dibond is not a fireproof material. The material is considered heat-resistant. It works fine in temperatures up to a maximum of 176°F (80°C).
Exposure to an open flame or direct contact with fire may cause the core to melt, and the aluminum faces to warp.
Yes, we provide matte, glossy, and anti-graffiti lamination options for Dibond printing. The first two options provide a polished and anti-glare finish respectively, and prolong the life of your sign. Anti-graffiti allows you to clean the sign more easily without worrying about the print.
Dibond signs are a perfect advertising tool for different businesses and industries. They’re good for restaurants, retail storefronts, corporate offices, and industrial sites.
Printed Dibond signs are also an ideal choice for real estate displays, parking signs, and wayfinding.
Yes, you can upload your own design to our design platform and restyle it to your liking. Use our wide collection of fonts, icons, illustrations, and other elements.
We provide standoffs, French cleats, easel backs, zip ties, command strips, and suction cups & hooks to install Dibond signs.
Choose the accessories that best match your installation method. Standoffs, zip ties, and command strips facilitate wall-mounting.
Easel backs allow for freestanding displays, while suction cups & hooks are for hanging custom Dibond signs on glass surfaces.
Dibond signs are generally sturdy products that can be used outdoors. Similar to our corrugated plastic signs, their lifespan varies based on the installation area. They usually last over five years outdoors and ten years indoors.
Wipe your Dibond sign regularly with a cotton towel and lukewarm water. Please note that any acid or alcohol-based liquid will wipe the printing off and damage the Dibond plaque.
We recommend several methods to set up Dibond signs. Mount them onto walls or keep them free-standing on flat areas such as tables, mantels, and countertops with the necessary accessories.
Dibond is not the same as aluminum. While the printed surface is essentially the same, Dibond has a plastic core between the metal surfaces. Check our article to learn more about the differences between Dibond and aluminum signs.
No, magnets will not stick to Dibond, because aluminum is not a magnetic substance. Both surfaces of a Dibond sign are made of aluminum, and the core is made of plastic. No element of a Dibond sign is magnetic.
At Square Signs, we offer three different types of aluminum signs in addition to Dibond: standard, brushed, and reflective.
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