Reply FromSquare SignsThanks so much, Nancy! We're delighted your Ultra Board signs exceeded the mark on quality. We're here whenever you need your next sign!
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Why Choose Ultra Board Signs?
- Use code PLAST15 to get 15% off ultraboard signs. Valid through September 30, 2026.
- Lightweight material that resists warping better than foam boards.
- Reusable and portable for recurring events or multi-location use.
- HD UV-cured printing for sharp, vibrant graphics.
- Available single- or double-sided for maximum visibility.
- Cost-effective solution for professional-looking displays.
- Ideal for presentations, trade shows, décor, logos, promotions, and directional signage.
Ultra Board Signs
Ultra board signs are an excellent choice for indoor usage. They’re lightweight, durable, and resistant to cracking.
Why Choose Ultra Board Signs?
- Use code PLAST15 to get 15% off ultraboard signs. Valid through September 30, 2026.
- Lightweight material that resists warping better than foam boards.
- Reusable and portable for recurring events or multi-location use.
- HD UV-cured printing for sharp, vibrant graphics.
- Available single- or double-sided for maximum visibility.
- Cost-effective solution for professional-looking displays.
- Ideal for presentations, trade shows, décor, logos, promotions, and directional signage.
Artwork not ready?

What are Ultra Board Signs?
Ultra Board Sign Printing
There are two options for ultra board printing: single-sided and double-sided. Print on one side of the material to mount it on a wall, easel, or other vertical surface. Get graphics on both sides to hang them and maximize your reach with double-sided ultra board printing.
If you are looking for a lighter and more budget-friendly option, foam board printing is a great place to start. For something with even more rigidity and durability, gator board printing is worth checking out.
Features
- Ultra board signs are extremely lightweight and can last up to 25 years indoors.
- They are a cost-effective solution for business branding and advertising.
- Choose from square, rounded, circle/oval, custom cut, or custom cut with border shapes.
- Multiple setup options are available, including command strips, easel backs, suction cups, and hooks.
- Reusable and highly portable, making them easy to store and transport.
Cutting Options for Ultra Board Signs
Our design platform offers the following cutting options for ultra board signs:
- Square / Rectangle: The default option in our design tool, featuring classic 90° corners.
- Rounded: Select this option to have the corners smoothly rounded for a softer look.
- Custom Cut: Your sign will be cut to follow the exact outline of your design.
- Custom Cut with Border: The sign is cut to match your design’s shape, with an added border around the edges.
Mounting Options for Ultra Board Signs
- Direct Mounting: Attach your sign to a wall using command strips. No drilling or hardware required, and they leave no residue when removed.
- Free Standing: Use easel backs to place ultra board signs on tables, floors, or countertops for quick and convenient displays.
- Hanging: Hang your sign with suction cups or hooks. You can also select drilled holes in the design tool and use zip ties, which work well for both single- and double-sided printing.
Popular Ultra Board Print Sizes
Picking the right size makes all the difference. Here’s what most businesses choose and why:
- 12" x 24": A compact but effective size for directional signs, nameplates, or small promotional displays.
- 24" x 18": A popular choice for real estate advertising and business announcements.
- 24" x 36": Spacious enough for menus, trade show displays, or indoor promotions.
- 18" x 36": A tall format that works well for event signage, standing displays, and store promotions.
- 24" x 48": Ideal when you need more space for window or wall displays.
- 36" x 72": A showstopper size for high-traffic areas, backdrops, or large presentations.
Specifications
| Type | Ultra Board Signs |
|---|---|
| Material | Polystyrene foam core + plastic sheets |
| Thickness Options | 0.188" / 0.5" |
| Printing Sides | Single-sided / Double-sided |
| Size Range | 4" × 4" – 48" × 96" |
| Color | White |
| Lifespan (Indoor) | 7+ years |
Common Uses of Ultra Board Signs

Ultra Board Photo and Wall Art Prints

Ultra Board Logo Signs

Trade Show Ultra Board Displays

Promotional Ultra Board Displays

Presentation Ultra Board Displays

Informational and Directional Ultra Boards
Create Customized Ultra Board Signs In a Few Clicks
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FAQs
- We use a lightweight polystyrene foam core with PVC sheets bonded to both sides.
- This product is meant for indoor use. It’s great for retail graphics, trade show displays, corporate and office branding, event signs, or use in educational centers to advertise, decorate, or promote.
- We offer four standard cutting versions for ultra board signs, including square/rectangle, rounded, overline, and outline shapes.
- The key difference between these two signs is the material of the layers. The gator board signs, similar to ultra board signs, consist of a polystyrene foam core, but are encased in durable wood-fiber veneers. On the contrary, the faces of the ultra board signs are made of plastic. Check out our comparison of foam and gatorboard signs with our detailed guide.
Ultra board signs are lightweight for how sturdy they are. The exact weight depends on the size and thickness you choose. Here are some of the most popular sizes and their corresponding weights:
- 12" x 24" (2 sq ft): 0.50 lbs
- 24" x 18" (3 sq ft): 0.75 lbs
- 24" x 36" (6 sq ft): 1.50 lbs
- 18" x 36" (4.5 sq ft): 1.13 lbs
- 24" x 48" (8 sq ft): 2.00 lbs
- 36" x 72" (18 sq ft): 4.50 lbs
- Ultra board signs are primarily designed for interior applications only and are not recommended for outdoor use.
- We ship this product to any location within the US and Canada. Check our terms and policies page to see if this product qualifies for special offers or shipping discounts.
- When you want to order an ultra board, just use our design tool. Upload your own layout, create graphics from scratch, or customize our templates in a way that fits your requirements. Proceed to checkout, make an order, and wait for your product to be delivered right to your doorstep. We ship all across the US and Canada. If you have questions, comments, or custom requests, don’t hesitate to contact our support team.
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