Custom Corrugated Plastic Signs 18"x24"

18" x 24" Custom Printed Corrugated Board Signs

Corrugated Plastic Sign Details

• Material: 3/16" Thick Corrugated Board
• Graphics: Full-color printed
• Finish: Lightweight plastic with hollow flutes in the middle
• Usage: Indoor or Outdoor use

Design Setup?

Design Online Program: Quickly set up your yard sign design with our free, easy-to-use online tool. Save your designs in your account for future use and streamline the proofing process.

• Free to use and save designs
• Choose from many fonts and images
• Save designs in your account for future use
• Upload your own logo and images
• Saves you money on graphic designer fees

Corrugated Plastic Material

Corrugated plastic board is a twin-wall plastic sheet that is made of 3 polypropylene plastic sections. The hollow flutes are sandwiched between two layers of plastic sheeting. Because of the flutes the surface of the board does have thin, straight ridges you can see, however, from a distance the ridges are not noticeable.

Protective Gloss Coating - Optional

We use a premium grade protective coating that has anti-graffitti properties, which means in most cases it can be cleaned.  This surface works with Dry Erase, Wet Erase, and Liquid Chalk markers.

What's in the Box?

• Full-color printed Corrugated Plastic Board Sign

Dimensions & Weights

• Shipping Box: 26" x 20" x 5"
• Weight: 6 lbs

Need it Faster?

Our normal production time is 1 business day, but we offer rush shipping options. Use our shipping calculator to view current speeds and rates by adding your state and zip code at checkout.

Check out the current Ground Shipping Transit times

Design Specs for Print Ready Files 18"x24" Corrugated Signs

Artwork should be set up at size or a proportional size:

• Portrait: 18" wide x 24" tall
• Horizontal: 24" wide x 18" tall

Before you setup your file; Please view our Design Specs for Print Ready Files

• Ensure your file meets our specifications to avoid delays.

Custom Printed Corrugated Plastic Board Signs Options Explained

Easel Back

• None: No easel back will be provided
• Easel Back for Portrait: A foldable easel back will be adhered to the back of the sign
• Easel Back for Horizontal: A foldable easel back will be adhered to the back of the sign

Lamination

• None: No lamination
• Add Premium Gloss / Dry Erase Lamination: A premium lamination will be added over the top of the board, it will have a glossy appearance and can be used with dry erase markers

Single Sided or Double Sided

• Single Sided Print: Full color print on one side, the back side of the board will be white
• Double Sided Print: Full color print on both sides of the board

Orientation of the file

• 18x24 Portrait: Sign will be 18" wide x 24" tall
• 24x18 Horizontal: Sign will be 24" wide x 18" tall

Design Online Feature

• Choose the correct orientation
• Choose a pre-made editable template below
• Choose to start from scratch by simply clicking on "Design it Yourself"

Upload Your Print Ready File

• Upload the file with the upload button
• If you have large or multiple files, use the "File Upload" link after the order is placed

Care & Use of the Corrugated Plastic Board Signs

Corrugated Signs or a.k.a. Coroplast is a high-quality polypropylene twin-wall profile sheet, the high-quality signs have a corrugated core. These signs are great for outdoor signage as well as indoor.

Cleaning Corrugated Plastic Signs

• Since Corrugated Plastic material is waterproof, you can wipe down your signs with a dry or damp cloth without damaging the board or print.
• Don't use hard chemicals as it could ruin the ink or lamination.

Handle with extra care

• Corrugated Plastic is a durable weatherproof plastic and is the best material for outdoors.
• Vehicles can get extremely hot even if it's feels cool outside. Due to the high temperatures in vehicles, it could ruin your sign by causing it to wrap
• Don't leave Corrugated Plastic signs in vehicles

Uses for your Custom Printed Corrugated Plastic Board Signs

Custom Corrugated Signs are great for outdoor and outdoor signage and can be used for a variety of things.

Great for events like:

• Yard Signs
• Tradeshows
• Retail Store Signage
• Advertisements
• Directional Signage

Setup

Easel Stand: Pre-attached, ready to fold out

Wall Mounting: Use double-sided tape or Command strips

Sign Holder: Follow manufacturer's directions

Placing your order online for a Corrugated Plastic Sign

Order is placed: We will email you an order confirmation and your customer representative will be in touch during normal business hours.

Here is the next Steps:

Email proof: Our graphics department will send you a proof via email

Proof Approval: All proofs will need to be approved by you before printing

Printing: Once approved the order will move to production where printing will start

Boxing: When printing is complete your order will be boxed up and prepared for shipping

Shipped: Your order will be picked up by FedEx at the end of the business day. We ship Monday - Friday, with the exception of holidays.

Tracking: When your order is scanned in by Fedex you will receive an email from us with the tracking and expected delivery date.

Contact Us

Available Monday - Friday, 8:30 am - 5 pm EST, excluding holidays.

Phone: 800-319-8184

Common Questions

What are Corrugated Plastic boards made of?

• Our custom Corrugated Signs or a.k.a. Coroplast is a high-quality polypropylene twin-wall profile sheet

How long can I use my corrugated plastic Board Sign?

• Corrugated board Signs are great for short-term outdoor and long-term indoor use. With proper care of your custom printed Corrugated signs, they can last you many years.

Is corrugated plastic board durable?

• Corrugated Plastic signs are very durable. Coroplast uses a copolymer resin in order to increase impact and low temperature performance. Copolymer resins are also used because the retain the ability to be flexed an unlimited number of times without breaking. We call this unique ability "a living hinge".

Can I use my corrugated plastic outside?

• You can use your Corrugated sign outside. It's waterproof and we use UV inks, they are great for short-term outdoor use

I want to order a custom size sign?

• Yes, pick the next size up from your final size and list in the comments section the final size. We'll confirm the custom size while in the proofing stage.

Can I custom cut or die cut my corrugated plastic sign?

• Yes! We the best die cutting machinery you can get, and we have the ability to do most custom die cut projects. Please contact us about your custom cut signs 888-319-8184 prior to placing the order.

Should I laminate my corrugated plastic Sign?

• Corrugated plastic is durable enough that it can withstand the elements. If you want your sign to last longer recommend adding the protective lamination.

Will Dry Erase Markers stain the dry erase lamination?

• High-quality lamination prevents staining, but wipe markers off promptly.

Is the graphic mounted to the corrugated plastic material?

• No, we print directly onto the corrugated plastic with UV inks.

Will my graphic peel away over time?

• Since we print direct to material none of the graphic will peel off the board unlike mounted prints.

Can I make my corrugated plastic double sided?

• Yes, select double-sided printing during order placement.

I need my corrugated plastic quickly!

• We specialize in quick turnarounds with in-house printing.

How many colors or details can I use in my artwork, will it cost extra?

• You can use any number of colors or any amount of detail in your artwork without incurring any additional fees. We print our Boards in full color and no matter how many colors or how detailed the artwork is, it won't affect the cost of the sign.

What color profile should I use in my artwork?

• We accept CMYK, RGB, Mixed, and Pantone colors. We use a 4-color process, and each color profile will be converted to meet the original coloring as closely as possible. 

When will I get a proof?

• Typically within 1-2 hours during business hours.

How can I get artwork set up?

• Use our free design online program with editable templates and custom options.

What if I realize the proof was wrong after approval?

• Contact us immediately to try and halt production.

Contact Us

Available Monday - Friday, 8:30 am - 5 pm EST, excluding holidays.

Phone: 800-319-8184