What are corrugated boxes? Where can I buy corrugated boxes?


If you are looking for the ‘Mailer boxes’, do not look further. As you are in the right place. Custom corrugated boxes are also referred to as mailer boxes as the same material is used in their manufacturing. There is a diverse classification of custom boxes on a different basis. You can either classify the custom boxes on the uses or on the material used in it. Wholesale corrugated boxes are pursued in the market because of the material used in manufacturing it. Corrugated box manufacturers are best if they provide you with the quality printing along-side. Corrugated boxes are perfect for the shipment purpose and thus also used as shoe boxes or in food packaging like in pizza boxes.
Custom corrugated packaging is manufactured in layers. There are three layers in corrugated boxes. These layers make the boxes worth grip and save from pressure of the environmental factors. The S shape flute is centered and put together between the two liners. This helps in making the walls of cardboard thick and capable of handling pressure. If corrugated boxes used for the pizza boxes, they can be really helpful in keeping the food warm. Or if they are used for gable boxes, they are perfect for carrying weight.



How many types of corrugated boxes are there?
Custom-made corrugated boxes are divided into different types depending on the number of layers of flute and thickness. Here you will get to know the types of corrugated boxes on the shapes and structure. It can be manufactured in more than these structures but most of the U-line custom corrugated boxes and Printcosmo boxes are manufactured in these standard ways.
Regular Slotted Container (RSC)
You have seen all the shipping and mailer boxes. They are regular slotted containers as that are mostly used in the market. If you are looking for shipment boxes or custom corrugated packaging for moving. These boxes are preferred as all flaps are the same length, and the two outer length flaps are one-half the container’s width so that they meet at the center of the box when closed. You can add adhesives tape for closure.
Full Overlap Container (FOL)
If you need more protection for your products and don’t trust the adhesives. You can look for these boxes as the style is same as the regular slotted container but in the case of full overlap container, custom corrugated boxes set both outer flaps fully overlap one another to cover the full width of the container. These wider flaps and extra thickness on the top and bottom of this box gives more strength to your boxes.
One Piece Folder (OPF)
The third type of wholesale corrugated boxes one-piece folder. It helps in making the best bookcases and folders. The structure of this box is just a piece of board that is creased and slotted so it can be folded into a box with a flat, unbroken bottom. Most of the corrugated boxes manufacturers use these boxes for printing books cases.
2-piece box:
Well, 2 pieces or FTD cartons involve two pieces as said earlier. It has a separate top and bottom that fit over each other. They are usually used for the manufacturing of shoe boxes. In this design, the lower box is usually produced in lock style. The lid can cover the four sides or usually has covered the half four sides of the box. This actually makes them suitable for high stacking strength of fragile articles.



Design your own custom boxes and packaging.
Well, most of the companies like Alibaba packaging boxes provides you option of customization. You can get these printed corrugated boxes in your desired color, logo printed on these wholesale corrugated boxes used for shipping enhance the chance for your sales.
In order to design your custom-made corrugated boxes first, you have to look is the flute size as that will determine the thickness of the walls as well as the stacking strength. The next thing that you have to keep in mind is the type of board. There are four different types of boards used in the manufacturing of custom corrugated packaging. Mostly used is a single and double wall. After that assembling of the layers will help you get the desired result. U-line provides a variety of sizes of boxes without printing facility. If you want to buy corrugated boxes with no printing you can visit them as well.