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Foam Board Signs

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  • Custom foam board signs printed on one or two sides
  • 3/16" and 1/2" thick materials available
  • Select from premium (long term) or economy (temporary) foam core signs
  • Full color UV printing for vibrant graphics
  • Display options include Mightee Mount or Water Base Stand
  • Holes will be drilled into the bottom of signs when ordered with Mightee Mounts
  • 1/2" foam board may become indented when inserted into the Water Base
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Custom Foam Board Signs

Design your very own custom foam board signs for short or long-term use! Our foam board printing services let you create your very own design on your choice of 3/16” or ½” thick poster board with a foam core. These displays allow you to showcase company information or a business logo, making the perfect addition to a presentation, trade show booth, or lobby. We offer foam board printing in full, unlimited colors so that you can capture the attention of your audience. In order to give these poster board signs versatility, different free-standing base options are available to choose from.

Parts List:

  • Full color custom printed foam core finished with cut sides
  • Signs ordered with Mightee Mounts will have holes drilled at the bottom for mounting
  • Optional sign stand (details below)

Material Options:

  • 1/2" OR 3/16" Economy Foamboard: Dent and warp-resistant polystyrene foam core with clay-coated paper surface
  • 1/2" OR 3/16" Premium Foamboard: Dent and warp-resistant polystyrene foam core with waterproof polystyrene surface

Base Options for Foam Board Signs

There are two types of bases that can be selected for this foam board. There is a water base made from PVC material. This sturdy base includes fold out feet for easy storage and is compatible with custom foam board signs 18in or larger.

We also have Mightee Mounts in three different sizes. These steel mounts are in a triangle shape and screw together with the included wing nuts and bolts. They are compatible with our 1/2in thick foam board.

Water Base Mightee Mount

Water Base

Compatible with 3/16" and 1/2" thick foam board
Minimum width requirement of 18"

Mightee Mount Base

Compatible with 1/2" thick foam board
Width must be 12", 24", or 36"

Base Options & Compatibility

Each of our base options is compatible with specific foam board sizes. Please reference the table below.

ModelPart NumberSpecsSizeWeightRequirements
Water Base AC0190 PVC base with fold out feet
Holds 3 gallons of water or sand
18.5in x 8.5in 5.8lbs 3/16in & 1/2in foam board
Width must be 18in wide or above
12in Mightee Mount AC0600 Steel M-shaped base
(2) Wing nuts & bolts
11.75in x 3.5in x 15in 8lbs 1/2in foam board
Width must be 12in
24in Mightee Mount AC0601 Steel M-shaped base
(2) Wing nuts & bolts
23.5in x 3.5in x 15in 14lbs 1/2in foam board
Width must be 24in
36in Mightee Mount AC0602 Steel M-shaped base
(3) Wing nuts & bolts
35.5in x 3.5in x 15in 20lbs 1/2in foam board
Width must be 36in

How Foam Board Signs Get You Noticed

Set up foam core signs where you want to advertise a message. Common uses for these kinds of foam signs include at a trade show booth, for retail sales, lobbies and waiting rooms, and for school or business presentations. These poster board displays are great as visual aids and provide a professional appearance.

We recommend using bright, eye-catching colors in order to make an impression in a short amount of time. Our full color board printing allows you to print unlimited colors at an economic price point. We suggest keeping the wording brief so that passersby can comprehend your message in a short amount of time. Not everyone will stop to read a lot of words on a sign.

Frequently Asked Questions

Do you offer double-sided foam board printing?

Yes, we offer single-sided and double-print options. Single-sided means that the poster board will only be printed on one side. Double-print means that graphics will be printed on both sides of the foam core signs. This leaves room for using the same image or two different images on each side.

Do you offer other foam board shapes aside from rectangle?

For the time being we mainly offer rectangular shapes. You can also get a square shape if you make the width and height the same measurement. For instance, a 12in x 12in sign would be a square, but a 12in x 24in sign would be rectangular.

Can I use foam core signs outside?

Our foam board is made to be dent and wrap-resistant, so it’s made from stronger material than regular store-bought foam board. The economy version shouldn’t be displayed outside for a long period of time. It should also be brought inside if the weather is bad. The premium material is water-resistant, so it can stand more rain than the economy version.

What material are the foam boards made of?

The foam signs are made from either economy or premium foamboard. Both versions are dent and warp-resistant so that they won’t bend easily. The premium foamboard, however, is water-resistant, so it can be used outdoors and for a longer period. We recommend the economy version for shorter term use.

What’s the smallest and largest foam core sign sizes available?

We offer custom foam board signs sizes. The width can be anywhere between 4in and 46in. The height can be between 4in and 94in. This means that the smallest size we offer is 4in x 4in and the largest size is 46in x 94in (or 4ft x 8ft). You can also choose between 3/16” and 1/2" thicknesses.

How do you print on the poster board?

We directly print the graphics on the foam board. This means that the print will feel like it’s a part of the material rather than like it was placed on top of it. This leaves a smooth finish. This kind of printing also means that the print won’t peel off after being set up for a long time.

When will I receive my foam board signs?

Our average turnaround time is 4-6 days. Standard production is required for poster board printing. Shipping can be calculated at checkout. Shipping is determined by where you live and whether you request a rush option or not. To see what shipping options we have for you, look at our “Delivery Estimator” at the top right of this page.

How is the price determined for the foam core signs?

As stated before, the number of colors you use in your design has no effect on the price. We use full CMYK color printing, which means that whether you use 2 or 20 colors, the price remains the same. Your price is instead determined on the foam board thickness you choose, how large your sign is, and whether you want single-sided or double-print foam board poster printing. If you order hardware with your print, then the price of the water base or mount is added to the order.

What are foam board signs commonly used for?

These foam core displays are often used to advertise sales or promote brand awareness. They are set up inside and outside of shops, in building entrances, by tradeshow booths, etc. Foam core signs can include slogans, logos, small boxes of text with information, pictures, and anything else you want to include.

How should I store the custom foam board signs?

Make sure you store your display in an area where it won’t bend. Our foam board material is dent-resistant, but if it does crease, it won’t be able to be fixed. The printed board should also be kept in a cool and dry place, like a closet, a basement, or an attic.

How should I clean the foam board signs?

In order to remove dust from the custom foam signs, use a dry, non-textured cloth and wipe it across the surface. This can be done regularly to keep the foam board and print in pristine condition.

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