Paper Shredders for Cardboard Shredding
A paper shredder is officially meant for shredding confidential ‘paper’ documents. But maybe you want to shred cardboard with it to use for composting, or you want to reduce the volume of cardboard boxes before you recycle it. Which shredders are the best option for you?
Please note that we don’t recommend shredding cardboard with a regular shredder. You might damage the shredder, so please shred the cardboard at your own risk. Henceforth we recommended buying a dedicated cardboard shredder for shredding (corrugated) cardboard, one of these machines you can see below.
The cardboard shredder on the picture below is the HSM ProfiPack C400 for shredding cardboard into flexible netting that you can use as eco-friendly packaging material.
But you are here because you would like to shred pieces of cardboard with a typical paper shredder. Therefore we did some research to find out which shredders can shred some cardboard. So your pet doesn’t have to do the shredding anymore.
Best cardboard / paper shredders according to their users
We have read through a whole lot of paper shredder reviews on Amazon.com, YouTube, and Reddit. We looked out for real users’ experiences that share their hands-on expertise with shredding cardboard with a paper shredder in these reviews. And their recommended paper shredders we’ve listed down below.
Disclaimer: Again, use these paper shredders for cardboard at your own risk. Read the user manual first when using the paper shredder.
Christopher shares on Amazon his experience with this shredder. He says that he personally uses the shredder for shredding cardboard boxes from Amazon or other stores. He composts the shredded cardboard afterward. He also says the shredder has no problem going through very thick cardboard whatsoever. But when a larger amount of paper or cardboard is loaded in, it can jam.
Royal Consumer 89165U ST140MX 14Sh
In a review on Amazon, we read that Neoserf bought this shredder to help to grow his earthworm farm. He uses the shredder to shred Amazon boxes, which now are going into the tomatoes and peppers instead of a recycling plant. He didn’t experience any overheating issues while shredding the cardboard. In another review, we read that Dan uses this Royal Consumer shredder for shredding cereal boxes, Amazon delivery boxes, and other thick sets of paper.
Kensington OfficeAssist K52075AM
This 10-sheet capacity paper shredder can shred cardboard very well, according to a review on Amazon. The user writes that he uses the shredder for junk mail and especially cardboard boxes. Shredding these Amazon boxes saves much time when it is recycling day because you don’t have to break the boxes down. The shredder is quick at shredding cardboard boxes, and it hasn’t jammed during the process. Only one time, the shredder alerted him that the shredder couldn’t shred the fed material.
In his Amazon review, Mister White writes that he was looking for a shredder that could help him deal with all the Amazon boxes that took over his house. He wanted a shredder that could shred the cardboard and let him use it as worm food or compost. The user says that he wished for a micro-cut shredder with a higher sheet capacity for shredding single cardboard sheets. Although the user manual says explicitly that the shredder will not take cardboard, his experience is that the shredder can handle it reasonably well, when it wants to. He recommends keeping the shredder well-lubricated. When shredding cardboard sheets, the motor doesn’t sound bogged down.
In this YouTube video, user Gary shows you that his AmazonBasics 12-Sheet shredder can shred cardboard. He uses his shredder for shredding basic Amazon boxes, so this isn’t the thick cardboard. First, he cuts up the cardboard into smaller pieces with a Works ZipSnip. These pieces of cardboard are small enough to fit into the feed opening of the shredder. When shredding the cardboard, he experiences no problems at all. He recommends not to run the shredder for more than five minutes because it will overheat otherwise.
Recommended cardboard perforator
HSM ProfiPack C400
To conclude, we recommend a cardboard perforator to shred cardboard into eco-friendly and sustainable packaging material for your shipments. The HSM ProfiPack C400 is an affordable and compact solution to convert cardboard boxes into packaging material for the shipping area in your office. This machine can handle single-layers of cardboard. It is a high-quality, German-engineered cardboard converter with a steel housing.
Strip-cut or cross-cut?
When you want to buy a paper shredder for shredding cardboard, you have the option to purchase a strip-cut or cross-cut (or even micro-cut) shredding device. But what is the difference?
A strip-cut shredder turns paper and cardboard into long and thin strips. So this is not like confetti, but more like spaghetti. When you want tiny cardboard shreddings, then we recommend going for a cross-cut shredder.
For the smallest shreds, you should look into micro-cut paper shredders. The only downside of a micro-cut shredder is that shredding takes up more time and the maximum sheet capacity is generally lower.
Dedicated shredder for cardboard
When you want a shredder built for shredding cardboard, we recommend you visit our page about cardboard shredders here. Most of these cardboard shredding machines get used by companies that want to repurpose their cardboard waste as eco-friendly packaging or void-fill material.
A regular paper shredder isn’t capable of shredding cardboard regularly. The cutting blades get optimized for shredding paper sheets rather than cardboard boxes. When shredding cardboard (accidentally), we suggest lubrication of your shredder and let it cool down before using it again.
Shred cardboard for compost
Read more tips from other users about shredding cardboard for composting or worm farms:
- How to Shred Cardboard for Compost
- Composting Cardboard: Information On Types Of Cardboard To Compost Safely
By Recycling.com/ 3 August 2020