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Square Signs
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Café wall styrene sign
Flexible styrene sign
Retail store sale styrene sign
Tech expo styrene sign
Banking app styrene sign
Medical themed styrene sign

Styrene Signs Are...

  • Use code PROPLAST15 to get 15% off styrene signs. Valid through December 31, 2026.
  • Lightweight and easy to handle, perfect for indoor and short-term outdoor use.
  • Slightly bendable without cracking or breaking.
  • Affordable alternative to rigid plastics like PVC and acrylic.
  • Quick to customize with different sizes, shapes, and single- or double-sided printing.
  • Ideal for promotional, decorative, and informational signage at events, trade shows, or retail spaces.

Styrene Signs

Flexible and catchy medium available in custom shapes and sizes. Showcase your message indoors and outdoors with our durable displays.

$26.56

1 unit

Styrene Signs Are...

  • Use code PROPLAST15 to get 15% off styrene signs. Valid through December 31, 2026.
  • Lightweight and easy to handle, perfect for indoor and short-term outdoor use.
  • Slightly bendable without cracking or breaking.
  • Affordable alternative to rigid plastics like PVC and acrylic.
  • Quick to customize with different sizes, shapes, and single- or double-sided printing.
  • Ideal for promotional, decorative, and informational signage at events, trade shows, or retail spaces.
Custom Size
Unit
Material
Print Sides
Price $26.56
Price $26.56
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Styrene Signs

Add a professional touch to your message using our multipurpose and lightweight custom styrene signs. Turn heads by choosing the shape and size suitable for your needs.  A styrene sign (also called a polystyrene sign) is a lightweight alternative to heavier plastic displays such as PVC signs. It’s more budget-friendly than PVC at comparable sizes and comes in different thickness options, similar to styrene posters. Get shipping across the US, with delivery to Canada available, by ordering styrene prints from Square Signs.

Styrene Signs Printing

Styrene is a lightweight plastic material that comes in white and can feature graphics in any color. Thinner grades are flexible, while thicker grades are rigid. You can also select your preferred thickness option for your styrene sign from our menu. Printing on styrene is available in single-sided and double-sided options. We print every styrene sign in-house at our Burbank, California facility, where we have been producing custom signs since 2016, using state-of-the-art printers and genuine UV-cured inks for a high-resolution, full color print.

Features

  • Lightweight and Sturdy Material: Durable enough for various applications without being heavy.
  • Easy to Customize: Simple to cut, shape, and print on for personalized signage.
  • Indoor and Short-Term Outdoor Use: Ideal for indoor displays, plus short-term outdoor use in sheltered spots.
  • Vivid Full Color Graphics: UV-cured inks print sharp, high-resolution artwork in any color on a smooth white surface.
  • Resistant to Moisture and Minor Impact: Maintains appearance despite everyday handling.
  • Affordable and Cost-Effective: Provides professional signage solutions within budget, with quantity discounts on bulk orders.

Popular Sizes

  • 12" x 24": Medium size for indoor signs.
  • 18" x 18": Compact square for small displays.
  • 18" x 24": Versatile for menus and directional signs.
  • 18" x 36": Wide format for banners and longer text.
  • 24" x 24": Square size for logos and branding.
  • 24" x 36": Large size for events and promos.
  • 24" x 48": Wide sign for bold messages.
  • 36" x 36": Large square for detailed graphics.

Styrene Prints Shapes

We offer standard, rounded, outline or overline cutting options. Choose the style that best suits your needs.

Specifications

Thickness0.020", 0.030", 0.060", 0.080", 0.125"
InstallationSilver or gold standoffs, command strips, suction cup & hook
Weight0.109, 0.164, 0.328, 0.437, 0.683 lbs/sq ft (in order of thickness)
Printing StyleDigital printing with UV inks
Min Size4" x 4"
Printing OptionsSingle and double-sided
Max Size48" x 96"
Cutting OptionsStandard, rounded, overline or outline
Common Sizes12"x24", 18"x18", 18"x24", 18"x36", 24"x24", 24"x36", 24"x48", 36"x36"
Drilled Hole Options4 corners, top and bottom center, left and right center, top corners only, 4 corners with top and bottom center
ColorWhite
Lifespan (Indoors/Outdoors)10+ years indoors / short-term outdoors in sheltered spots

Types of Styrene Signs

Styrene printing is a good alternative to options like custom acrylic signs or aluminum signs for indoor displays and short-term outdoor use. Learn about its most popular applications below.

Promotional Custom Styrene Signs

Styrene prints are popular at trade shows and similar events, and they work well as point-of-purchase (POP) signs. Stores, offices and restaurants use the flashy displays to promote their campaigns. Check out our modifiable templates to personalize your own.

Decorative Styrene Photo Prints

Styrene photo prints can serve as decor by portraying vivid graphics on a smooth surface. Similar to other photographic options such as acrylic photo prints, these products feature HD images with fade-resistant, UV-cured inks. Explore our intuitive design tool to get creative with your visuals.

Informative Styrene Signs

Custom cutting options make the material ideal for architectural and directional displays. Clean and striking as a wall mount sign or on standoffs, styrene printing is a practical solution for capturing attention towards important notes at any indoor venue.

Specifications

Want signs that deliver sharp, vibrant graphics and hold up wherever you place them indoors? Styrene signs are your go-to for affordable, versatile displays that shine in stores, offices and event spaces. They’re designed to make your message clear and lasting, whether for promotions, events, or branding. Create your custom styrene sign and get noticed now!

Styrene Signs FAQ

Styrene is a smooth plastic material available in different thicknesses, flexible in thinner grades and rigid in thicker ones. A styrene print can serve promotional, informational and decorative purposes indoors, and short term outdoors in sheltered spots. The material features HD graphics with UV inks. It’s popular for retail stores, trade shows and beyond. We ship this product across the US, with delivery to Canada available. Check our terms and policies page to see if it qualifies for special offers or shipping discounts.
We offer 0.020", 0.030", 0.060", 0.080" and 0.125" (1/8") styrene sheet. The thinner 0.020" and 0.030" grades are light and flexible, which suits short-term promotions and signs mounted flat against a wall. The thicker 0.060", 0.080" and 0.125" grades are more rigid, making them a better fit for drilled holes, standoffs and signs that need to hold their shape.
Both materials are widely used plastic displays suitable for promotional and decorative purposes. Styrene is lighter, more budget-friendly and more flexible in thinner grades, and it comes in white by default, whereas our PVC is available in black and white.
Styrene signs are made for indoor use and work well for short-term outdoor displays in sheltered spots, such as under an awning or in a covered entryway. Long exposure to direct sun, wind and rain can cause the sheet to warp or yellow. For long-term outdoor signage, consider our aluminum signs.
Styrene is water-resistant but not completely waterproof. It doesn’t absorb water easily, making it suitable for indoor use and short-term outdoor use in sheltered spots, but prolonged exposure to moisture or harsh conditions can cause damage over time.
You can choose silver or gold standoffs, command strips, or suction cup and hook for installation. For a wall mount with standoffs or screws, select drilled holes in the configurator: 4 corners, top and bottom center, left and right center, top corners only, or 4 corners with top and bottom center.
Styrene signs range from 4" x 4" up to 48" x 96". Popular sizes include 12" x 24", 18" x 24", 24" x 36" and 36" x 36". You can choose standard, rounded, outline or overline cutting.
Yes. Styrene signs are available with single-sided or double-sided printing, so your message can be seen from either side when the sign hangs or stands in an open space.
Yes. Our Buy more, save more! pricing starts at 7% off when you order 2 or more pieces and goes up to 41% off on orders of 500 pieces or more.
Standard production takes 2 business days, and rush production takes 1 business day. We ship across the US, with delivery to Canada available. Free ground shipping applies to qualified contiguous US orders over $99. Delivery time depends on your location and shipping method.
Our design tool accepts jpg, jpeg, png, gif, bmp, eps, tif, tiff, psd, ai, pdf, svg, heif and webp files, up to 50 MB per file, with up to 20 files and 100 MB of total space. For the sharpest print, upload high-resolution images or vector files.
Styrene is plastic, not glass. Our styrene signs use an opaque white sheet that is lightweight and shatter-resistant, making it a practical, safer alternative to glass for signage.
More specifically, it is polystyrene, which is a synthetic aromatic hydrocarbon polymer made from the monomer styrene. It is lightweight, flexible in thinner grades and rigid in thicker ones, and commonly used for indoor displays, point-of-purchase signs, temporary signage, and promotional signs.

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