Product boxes technologists always talk about their items, but they love to discuss a substrate that goes into the boxes, making a stretch film, polythene, and tape. The kraft boxes are the primary item of the packaging industry. But most of you quickly forget that the customized package that you are holding in your hands was once the not-so-humble tree.
So, you must be wondering what the method of turning fully grown trees into the cardboard paper boxes is? Well, here you will find everything about it. There are numerous steps behind the manufacturing of these customized packaging. So it is time to add up that knowledge to your brain, so next time, whenever you see any attractive box, you can find out how it has made.
What Are Kraft Boxes?
There was a time when people are after plastic packaging, but now its opposition to it. It is because now consumers are much more aware of the environmental problems. They understand how packaging is affecting the ozone layer and leads to global warming. It is the primary reason that customer starts looking for the eco-friendly solution for their brands.
As an owner, you need to understand the requirements of the users and customers. Anyone can witness how ecofriendly products are getting popularity day by day. If you are still unsure about this environmentally-friendly packaging, then it’s time to understand how manufacturers create the brown kraft boxes?
Kraft paper is a highly eco-friendly package solution, and it undergoes different prices and does not leave a considerable impact on the eco-system. Today you will learn how exactly these boxes are made and what parts make it the best solution for the environment. So incorporating these boxes into your business is like an adding boost to the company.
The brown package consists of 90% of recycled natural kraft boxes. With technology and advancement in the packaging industry, it is common to use used boxes and kraft papers as raw material.
Remember, for top quality and finishes packaging, virgin kraft is the first choice. When you receive the boxes, it does not matter whether it consists of recycled content or not because, in the end, all of them are tree pulp.
So let us began our journey to learn about the manufacturing of this popular kraft packaging.
The fast-growing trees, such as pine, provide the primary raw material to make the custom kraft boxes. The largest printing and packaging companies own hundreds of acres of Pine Tree lands. Where they harvest the seed of pine, matures, and then again replaces with new seeds.
After the tree’s harvesting, they cut off the tree limbs; remember, it is the tree trunk that is transported to the mill via truck. The established packaging industry has its pulp mill, where they convert the tree into the kraft boxes.
At mills, these trees trunks undergo the process known as the kraft process or sulfate process. It is known as the sulfate method because here, they used the chemicals to break down chips of wood into the fibrous pulp. So after pulping and another method, these fibers are sent to the machines that are paper manufacturing machines. In that, the equipment this pulp is pressed, dried, and also rolls into heavy, wide rolls of brown papers sent to transport to a cardboard plant to change pulp into the thick sheets like corrugates or other.
At Cardboard Plant
At the plant, manufacturers use a few other materials to finish the corrugated sheets. The uses wax consists of vegetable oils, or paraffin can be painted to make the grease or water-resistant food product containers.
Custom Printed Kraft Boxes
Once manufacturers give shape to the craft paper, the next step is the printing. Inks with bright colors make bold graphic patterns and designs for printing product names, company logo, names, and other information.
Here, the designers and salespeople work in conjunction to create the printing and manufacturing pattern known as dies. They are used to print and cut the particular design of the box. For instance, you can create two-piece kraft boxes or kraft boxes with window.
Since 1906 the kraft papers have been manufactured. Since that time, paper, making, corrugating operations, and pulp processes have been made to offer high productivity and efficiency.
Today in kraft boxes wholesale industry designers are coming up with innovative boxes that need complex doe-cutting and four-color printing. They design these unique and complex kraft boxes with sophisticated software like CAD. They are allowing the package designers to see the result of the product before starting the manufacturing.
Now the designers are using the CAD software. It can modify or call up various patterns that have been saved in the PC design library. The current packaging can make new patterns, for example adding windows to the brown kraft boxes with lids. Several retailers, departmental stores use colorful, intense, and light counters directly for the point-of-purchase displays.
Learn all about kraft boxes and the stages involved in the manufacturing of custom printed kraft boxes. From raw material to designs, many processes are involved