Custom Rectangle Coroplast Signs – Corrugated Plastic Signs

Promote your business, property, event, or special offer with custom rectangle Coroplast signs. Made from lightweight corrugated plastic and printed with vibrant full-color graphics, these affordable signs are suitable for indoor displays and many temporary outdoor applications. Choose from 4mm, 6mm, or 10mm material, multiple sizes, optional hole drilling, and compatible mounting accessories. Order from 1 to 150 signs with production in 2–4 business days.

Key Features and Benefits

• Durable corrugated plastic: Creates a lightweight, practical sign that is easy to transport, display, and store.

• Three thickness options: Choose 4mm, 6mm, or 10mm material based on the rigidity required for your application.

• Vibrant full-color printing: Present logos, photography, advertisements, directions, and promotional messages with clear visual impact.

• UV-printed graphics: Helps the printed surface resist ordinary scratches, abrasion, fading, and outdoor exposure.

• Indoor and outdoor versatility: Suitable for retail spaces, events, properties, construction sites, and temporary outdoor displays.

• Multiple sizes available: Select the dimensions and orientation that complement your artwork and viewing distance.

• Optional hole drilling: Prepare your sign for compatible hanging, wall-mounting, or suspended display applications.

• Low-quantity ordering: Purchase anywhere from 1 to 150 signs for individual displays or coordinated campaigns.

Affordable Corrugated Plastic Sign Printing

Custom rectangle Coroplast signs offer a practical balance of visibility, portability, and value. Their fluted corrugated plastic construction provides structure without the weight of many rigid sign materials, making the boards convenient to carry, install, reposition, and replace.

The familiar rectangular format accommodates a wide range of horizontal and vertical designs—from straightforward directional messages to detailed business advertisements. Use them for real estate marketing, retail promotions, event information, restaurant advertising, construction notices, property signage, and other temporary display needs.

Choose Your Coroplast Thickness

4mm Coroplast

The lightweight 4mm option is a versatile choice for general promotional displays, event signs, real estate advertising, retail notices, and other applications where convenient handling is important.

6mm Coroplast

The 6mm option provides increased rigidity for larger signs or installations that require a more substantial display board while remaining relatively lightweight.

10mm Coroplast

The 10mm option offers the greatest rigidity among the available materials. It is a suitable choice for larger displays and projects where a thicker, more substantial corrugated plastic board is preferred.

Select the thickness according to the sign size, mounting method, display duration, expected handling, and installation environment.

Available Sizes and Orientation

Popular sizes include:

• 9" × 24"

• 12" × 18"

• 18" × 24"

• 20" × 30"

• 23" × 23"

• 24" × 36"

Artwork may be prepared in horizontal or vertical orientation where applicable. Availability of specific size-and-thickness combinations should be confirmed in the product calculator when ordering.

Full-Color Front Printing

Rectangle Coroplast signs are printed in full color on the front, providing space for:

• Business names and logos

• Products and service promotions

• Event information

• Property details

• Contact information

• Directional arrows

• Safety and construction notices

• Calls to action

• Photographs and branded graphics

• QR codes

For effective signage, keep the primary message concise and use large typography with strong contrast. The design should be readable from the distance at which the sign will typically be viewed.

Hole-Drilling Options

Optional hole drilling is available in several configurations:

• Four corners

• Top two corners

• Top and bottom center

• Four corners plus top and bottom center

Keep text, logos, borders, QR codes, and other critical design elements away from drilling locations. Carefully verify the selected configuration and hole positions on the digital proof before approving production.

Optional Mounting Accessories

Compatible accessories are available separately for qualifying installations:

• Suction Cup N’ Hook — Pack of 2: Intended for compatible smooth glass surfaces.

• 3M Command™ Strips — Pack of 2: Provides a convenient mounting option for qualifying indoor walls and smooth surfaces.

Accessory suitability depends on the sign’s size, thickness, weight, mounting surface, and surrounding conditions. Confirm compatibility before ordering and follow the accessory manufacturer’s installation, weight-limit, and removal instructions.

Product Specifications

Ideal Uses and Applications

Custom rectangle Coroplast signs are suitable for:

• Real estate listings and open houses

• Construction and job-site notices

• Retail promotions and storefront displays

• Restaurant advertising

• Trade shows and exhibitions

• Festivals and community events

• Business identification

• Directional and wayfinding signs

• Property-management notices

• Presentations and demonstrations

• Political and campaign messaging

• Temporary outdoor advertising

Outdoor Use and Care

Corrugated plastic is suitable for many outdoor signage applications, but performance depends on the selected thickness, sign dimensions, mounting system, installation quality, weather exposure, and maintenance.

For better results:

• Use mounting hardware appropriate for the size and location.

• Secure every mounting point properly.

• Avoid unsupported installation in strong winds.

• Inspect the sign and mounting points periodically.

• Move temporary signs indoors during severe weather when practical.

• Clean the printed surface gently with a soft, damp cloth.

• Avoid abrasive cleaners and tools that could damage the print.

UV printing improves surface durability, but it does not make a sign permanently resistant to fading, scratching, severe weather, or physical damage.

Design Tips for Effective Coroplast Signs

• Keep the main message brief and easy to understand.

• Use large, bold lettering for signs viewed from a distance.

• Maintain strong contrast between text and the background.

• Keep essential content away from trim edges and drilled holes.

• Use high-resolution logos and images at the final printing size.

• Make phone numbers and calls to action easy to locate.

• Test QR codes at their intended printed size.

• Prepare artwork in the orientation selected for the order.

• Avoid excessively thin borders near the cut line.

Artwork and Print-Ready File Requirements

Prepare your artwork according to the following guidelines:

• Include a 0.125" bleed on all outer edges.

• Keep important text, logos, and graphics at least 0.25" inside the trim line.

• Keep critical content at least 0.5" away from drilled-hole locations.

• Prepare artwork in CMYK color mode.

• Use properly sized, high-resolution images.

• Accepted formats: PDF, AI, EPS, PSD, high-resolution JPG, and PNG.

• Maximum upload size: 75 MB.

• For files exceeding 75 MB, contact us for an FTP upload link.

• Exporting artwork as a high-resolution JPG or PNG may help reduce the upload size.

• AI and PSD design templates are available upon request. Include your order number and product type when requesting a template.

Uploaded artwork is reviewed within 24 hours to check dimensions, bleed, orientation, resolution, image quality, and hole placement.