Answering Common Questions You May Have About Correx

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Previously, we have already talked about how Correx is one of the best options for signage materials due to its cost-effectiveness. With that being said, it’s understandable that you may still have questions about this likely unfamiliar material. 

This is why we’ve put together a list of the most common questions about Correx along with their answers. Hopefully, this article proves helpful when it comes to providing you with useful insight into the material.

Are Correx and Corvex the Same?

One common question that people have about Correx is if it’s the same as Corvex, Coriflute, and other corrugated plastic. To put it simply, they are all the same. Correx is a brand name for a twin-walled polypropylene sheet. Corvex and Corflute are also registered brand names, but they are all essentially just corrugated plastic sheets.

What Thickness Can Correx Come In?

Correx is quite flexible when it comes to thickness, as it can come in different thicknesses. This includes 2 mm, 4 mm, and 6 mm. However, one important point that you need to know about this is that these measurements come with a 10% manufacturer’s tolerance, so a 2 mm Correx sheet is actually 1.8mm. 

Can Correx Be Cut?

Correx is actually quite easy to work with. It can easily be cut in many different shapes using a sharp cutting instrument like a knife. If you’re looking to cut larger sheets, it would be wise to use a guillotine or router. Most people also use flatbed drag knife cutting machines as it helps them cut the material into custom shapes that are better suited for their designs.

What Are the Benefits of Using Correx?

Using Correx can actually be beneficial as the material comes with a lot of valuable qualities that make it great for outdoor and advertising material. Here’s a list of Correx’s most important features:

  • Non-toxic: Many of you would be surprised to know that Correx is actually one of the more environmentally friendly materials in today’s market. This is because it is toxin-free and won’t do a great deal of harm once it’s been disposed of.
  • Waterproof: Correx is great for outdoor use, as it can withstand being exposed to the elements. One reason for this is that the material is actually waterproof and can hold up against rain and moisture.
  • Crack-resistant: The material is also incredibly durable, especially for Correx that’s 4 mm and greater in thickness. While the material is easy to work with when using sharp cutting instruments, trying to tear or break it is near impossible.  
  • Flexible: Despite being sturdy, Correx boards are quite flexible and easy to work with.
  • Cost-effective: Considering how durable and weather-resistant these signs are, it’s surprising that they are one of the more cost-effective options when it comes to signage material. This is because they can basically last forever, saving you the trouble of making new signs.


There’s no question that Correx is one of the best materials out there today, especially if you’re looking to make signs that will stand the test of time. Now, if you have more specific questions about the material, it would be best to contact your printing shop directly so they can help you pick out the best material for your signs.

AMX Print is one of the most trusted printing services in Harlow that will provide you with any signage you might need. Contact us today so that we can discuss which material is most suitable for your needs!

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