Can Corrugated Plastic Be Recycled?

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Corrugated plastic is a plastic sheet with a fluted structure that is lightweight and durable. It is commonly used for signs, packaging and other applications that require weather resistance and impact strength. But when corrugated plastic is no longer needed, can it be recycled and repurposed for other uses?

What Is Corrugated Plastic Made Of?

Corrugated plastic is typically made from polypropylene, a thermoplastic polymer resin. Polypropylene is a recyclable material that is used in a variety of industries, including packaging, textiles, automotive and medical. Polypropylene is also water-, chemical- and impact-resistant, making it ideal for corrugated plastic sheet.


What Can You Do With Corrugated Plastic?

Signs: Corrugated plastic is commonly used to make signs for various purposes, such as advertising, political campaigns, real estate, construction, and events. It is easy to print on, cut, and mount, and it is durable, weather-resistant, and lightweight.


Packaging: Corrugated plastic is ideal for packaging products and materials that need protection from moisture, impact, and chemicals. It can be customized to fit different shapes and sizes, and it can be reused and recycled. It is also more eco-friendly than some molded packaging that cannot be recycled12.

Medical: Corrugated plastic can be used to make medical devices and equipment that are sterile, disposable, and cost-effective. It can be used for splints, braces, trays, containers, and protective covers.


Can Corrugated Plastic Be Recycled?

It can be recycled in most cases. Corrugated plastic is usually made from polypropylene, which is a recyclable material. Polypropylene has a resin identification code of 5, which means it can be collected and processed by most recycling facilities.

Recycling corrugated plastic has many environmental and economic benefits. It reduces the amount of plastic waste that ends up in landfills or in the ocean, which can be harmful to wildlife and ecosystems.
There are also some plastics manufacturers, like the JianXin factory, who specialize in generating plastic products and therefore know quite a bit about recycling. They shred, dissolve, extrude, cool, and finally transform the material into new sheets or products, such as Corrugated Plastic Boxes, Corrugated Plastic Sheets, Yard Signs, and more!


Is Corrugated Plastic Green?

Having concluded above that corrugated plastic is recyclable, it is sufficient proof that it is green. This is thanks to its raw material “polypropylene”, which is a plastic resin with a code of 5 and is officially certified safe for reuse.


Advantages Of Corrugated Plastic

It is recyclable and reusable many times, reducing the amount of plastic waste generated, among other things:

  • Ultra-lightweight, easy to handle and transport.
  • Durable and resistant to water, chemicals, impact and weather.
  • It has numerous applications in a wide range of industries including signage, packaging, agriculture, arts and crafts, furniture, healthcare and education.
  • It offers unrivaled durability and cost advantages and is more environmentally friendly than some non-recyclable alternatives.

Disadvantages Of Corrugated Plastic

Having talked so much about its advantages, let’s now talk about its disadvantages, after all, if you want to understand a product you can’t just know what’s good about it, which are listed below:

  • It is not biodegradable and takes a long time to decompose in landfills or oceans, which can be harmful to wildlife and ecosystems.
  • It is less recyclable than other plastics such as PET or HDPE, and some additives, coatings or adhesives may affect its recyclability.
  • It tends to melt or deform at high temperatures, which can affect its form and function.
  • It is not suitable for heavy-duty applications requiring high strength, rigidity or durability.


Through this article I believe you have a whole new understanding of corrugated plastic, the material can be recycled in use, thus reducing waste and helping the environment.

If you’re looking for this green product, contact us today and we’ll be happy to answer all your questions about corrugated plastic. Check out our YouTube channel for more details!

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