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   4 mm Corrugated Plastic Material

Corrugated Plastic is a type of sign that has hollow "flutes" in it. The flutes run horizontally on a 4' x 8' sheet (the 96 inch direction).

We print on a 4 mm white corrugated plastic. The signs are digitally printed in full color on a 4 x 8 sheet. There will be a 1/2" white edge around the sign.

Corrugated Sign Features:

  • Slightly ribbed surface
  • Waterproof
  • Standard 4 mm thickness
  • Can withstand extreme hot and cold temperatures
  • Lasts up to 2 years outdoors
  • Full color prints
  • Add unlimited text, colors, logos and graphics
  • Printed with a 1/2" white edge

Click here to request a sample packet of materials

Corrugated Plastic Material Example

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4 mm Corrugated Plastic Artwork Specs / File Tips

  • Uploaded files must be under 100 MB. 
  • No bleeds are necessary
  • Keep text and important images at least 2" away from the edge
  • Convert all text to outlines
  • Make sure no elements are selected for “Overprint”
  • Using black ink:
    *We recommend choosing rich black (100-100-100-100) over CMYK (0-0-0-100). Rich black is true black — it has a less charcoal gray appearance *

Requirements for setting up a 4x8 sheet of signs

  • ⅛” bleed (per side)
  • ⅛” away from edge of the sheet
  • ¼” spacing between signs
  • For coroplast, the finished cut size will always in ¼” smaller than listed size. Example: 18” x 24” signs will finish at 17.75” x 23.75”

Files that print best are:

  • .eps
  • .pdf

**Please note if your artwork contains complex gradients, textures, patterns or you are creating it in a design software, please flatten your artwork to avoid any printing issues**

We print in four color CMYK or six color CMYKLcLm. Please keep this in mind when submitting files for printing as color tone shifting may happen if file is submitted in RGB format. If there is a specific PMS color you need, please specify that to us when submitting your order so we can help you verify that the proper color mix is used (vector artwork only).

Customer supplied files are printed as they are received so we cannot guarantee color, clarity or final output as we are just printing the supplied files and have not set them up for printing.

All of our printers are calibrated daily to International Color Consortium (ICC) coloring profile standards to ensure accurate color production.

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Finishing Options

All Corrugated Plastic Signs are printed on a 4 x 8 sheet. The flutes are on the 8 foot side. Standard Finishing is a 1/2" White Edge around the perimiter of the signs. Full Bleeds, or when the ink goes all the way to the edge of the sign, is also available.

All coroplast signs will be cut an 1/8th of an inch on each side to allow for finishing.

You can print multiple files on the 4' x 8' sheet (example: ten 18" x 24" signs fit on a 4' x 8' sheet)

All Corrugated Plastic Signs offer the option of a glossy UV lamination coating. This coating allows for a glossy finish, richer coloring, and added protection.

Image of examples of flat signs with and without lamination

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Payment

All Corrugated Plastic Signs must be paid for prior to being put into production. 

Credit Cards

We accept Visa, MasterCard, American Express and Discover cards. Your order will not be put into production until your credit card is approved.

Checks

We also accept checks. We must receive your check before your order will be put into production. Please contact a customer service representative for more information about check payments: 320.391.5297

Please note that we do have a minimum order of $30.00

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Production Time Tables

Our flexible production times range from two to five business days. This allows you to make the final decision on when you need your order.

2 Business Days Express:

Have an extra day, but still need your products quickly? The express option is ideal for you!

2 Business Days Express Infographic

  • Orders approved after 5:00 PM CST will be processed the following business day,
  • Emergency/same day rushes are available in some cases, Please speak with a customer service representative today for more information,
  • Note: The time it will take to receive your product includes the production time as well as the shipping time.
  • Turnaround starts from the time the file upload is complete. If an order is flagged in our prepress department or a proof is requested awaiting approval, turnaround starts from the time the approval is given.

3 Business Days Standard:

This is our most popular fast turnaround option. Free and speedy enough for almost any custom order.

3 Business Days Standard Infographic

  • Orders approved after 5:00 PM CST will be processed the following business day,
  • Emergency/same day rushes are available in some cases, Please speak with a customer service representative today for more information,
  • Note: The time it will take to receive your product includes the production time as well as the shipping time.
  • Turnaround starts from the time the file upload is complete. If an order is flagged in our prepress department or a proof is requested awaiting approval, turnaround starts from the time the approval is given.

5 Business Days Saver:

If you’re not in a rush, then you can save some money by choosing our 5 Day Saver option.

5 Business Days Saver

  • Orders approved after 5:00 PM CST will be processed the following business day,
  • Emergency/same day rushes are available in some cases, Please speak with a customer service representative today for more information,
  • Note: The time it will take to receive your product includes the production time as well as the shipping time.
  • Turnaround starts from the time the file upload is complete. If an order is flagged in our prepress department or a proof is requested awaiting approval, turnaround starts from the time the approval is given.

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Shipping

Please specify which shipping method you would like when you place your order. 

We now offer economy shipping as an option. We have a selection of economical courier services that we use for domestic shipping. Using economy shipping can add an additional 5 - 10 days, depending on where the package is being shipped to. If you have any questions about shipping, please contact customer service prior to ordering: phone: 320-391-5297.

We offer the following shipping methods:

  • Economy (5-10 Business Days) 
  • Standard (3-5 Business Days) 
  • Three Day (3 Business Days)
  • Two Day (2 Business Days)
  • Overnight (1 Business Day)
  • Freight

Economy Shipping

If choosing economy shipping please add in additional postal information such as P.O. Box in the "Address Two" field on the checkout page to help ensure delivery. 

Using economy shipping can also add an additional 5 - 10 days, depending on where the package is being shipped to. 

Freight Shipping

Some corrugated plastic signs may need to go freight. If you need to go freight, you will need to contact a customer service representative to go over the details. Freight shipments require a loading dock and machines to unload the truck.

You will receive a tracking number once your order has shipped

Digital-Print-Solutions.com ships throughout the United States and Internationally. Please note: all international shipments must have shipping labels as well as customs documentation provided by the customers. We will only accept international shipping labels from the following carriers, USPS, UPS, and FedEx. Contact a customer service rep today for more information.

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4' x 8' Sizing and Info

All Corrugated Plastic Signs will be printed on a 4' x 8' sheet. You can add multiple files to the 4' x 8' sheet (ex: ten 18" x 24" signs fit on a sheet). Individual pieces will be cut to size after they have been printed, but you must specify what sizes you have when you place your order. 

How to's for Corrugated Plastic Signs

Corrugated Plastic Flutes

The flutes are on the 8 foot side. Please keep this in mind if you will need to use stakes with your signs. You will have to set your files up so the flutes run vertically. 

Corrugated Plastic Signs with Flutes

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4mm Corrugated Plastic Signs

4mm Corrugated Plastic Signs

Frequently Asked Questions

Q: What exactly is corrugated plastic material?

A: Corrugated plastic material is a lot like corrugated cardboard, and it has flutes inserted to add extra durability.

Q: Are plastic signs waterproof?

A: These signs are weather-resistant and waterproof, but due to the lightweight nature, these products will be affected by strong winds.

Q: Can I have photos printed on these signs?

A:   Absolutely, our signs are printed in full CMYK color and will beautifully display photographs and designs.

Q: What is the minimum order quantity?

A: The minimum amount you can order is one sign. We do offer a bulk discount, so the more signs you order, the larger discount you will receive per unit.

Q: What colors are 4mm corrugated plastic signs printed in?

A: Yes, we digitally print all of our products in full CMYK color, including custom styrene signs, in full color, so photos and graphics will look great!

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