Everything you need to know about Kraft paper packaging

With the ever-growing awareness of environmental issues among the population, consumers are increasingly turning their loyalties to eco-conscious businesses and products, with one of those products being kraft paper packaging. With more and more plastic restrictions being put in place around UK, from straws to plastic bags, these eco-friendly measures have had strong support from people!

In fact, kraft paper can be recycled for use in new packaging.

Environmentally friendly and FSC certified recyclable packaging can help increase sales of your products, as the world is now aware of the importance of the environment and why it must be protected.

One of the trends growing is the use of Kraft paper packaging as a more and more popular packaging method, Is there any negative impact on our environment when using this material as a bag or package supplier ?What made it a popular packaging method for both businesses & consumers? In this article, we are going to learn more about Kraft paper packaging and sustainable bags.

What is kraft paper packaging?

Kraft paper bag structure: Kraft paper bag is a composite material or pure kraft paper packaging container, non-toxic, odorless, pollution-free, low-carbon environmental protection, meets national environmental protection standards, with its ability to provide both function as well aesthetically pleasing features while still being cost effective enough that even small businesses can afford them!

Kraft paper bag is based on the whole wood pulp paper. The color of the kraft paper packaging is divided into white and yellow. PP film can be applied on paper to play a waterproof role. The strength of the bag can be made from one to six layers according to customer requirements. , Printing and bag-making integration. Opening and back cover methods are divided into heat seal, paper seal, and paste bottom. Scope of application is generally: chemical raw materials, food, pharmaceutical additives, building materials, supermarket shopping, clothing, and other industries suitable for kraft paper packaging industry.

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Where did the word ‘Kraft” come from?

Kraft paper is a packaging material that gets its name from the Kraft pulping process, pioneered by Carl F. Dahl of Germany in the 1880s.

Normally, in the manufacture of paper, wood is ‘pulped’ (ground to a pulp) first, but Dahl found that treating the cellulose pulp with certain chemicals (sulfates) increased the strength of the paper. He called his paper Kraft paper – Kraft in German means ‘strength’.

This is why this type of material was eventually used as a packaging material due to its durable and useful nature in kraft paper packaging.

Perfect for making durable wrapping paper and sturdy cartons and rigid boxes, kraft paperboard is actually available in a wide range of colors and shades as well, making it perfect for branded packaging solutions.

When it comes to kraft paper packaging, you must have heard of sustainable packaging!

Kraft packaging is one of sustainable packaging, so what other styles are there in sustainable packaging? First, let’s see what is sustainable packaging

What is sustainable packaging?

Sustainable packaging is the development and use of packaging that can improve sustainability. This involves increasing the use of life cycle inventory (LCI) and life cycle assessment (LCA) to help guide the use of packaging, thereby reducing environmental impact and ecological footprint. It includes the entire supply chain: from basic functions to marketing, to retirement (LCA) and rebirth. The aim of sustainable packaging should not just be to minimize the ecological footprint but also ensure that it benefits future generations. The economic cost-to value ratio is an important factor when determining if a product will have long term success and maintain quality life for both humans as well natural ecosystems.

We all know that sustainable packaging is a relatively new addition to packaging environmental considerations. It requires more analysis and documentation to look at packaging design, material selection, processing, and life cycle. This is not just a vague “green movement” that many businesses and companies have been trying to include over the past few years. Companies implementing these environmental initiatives are reducing their carbon footprint, using more recycled materials, and reusing more packaging components. They often encourage suppliers, contract packers, and distributors to do the same.

Different elements of sustainable packaging to consider

What are the types of sustainable packaging? In addition to the kraft paper, you must have seen the following types.

Sustainable packaging

Kraft

It is 100% eco-friendly.It will naturally degrade in a few weeks, decaying like a leaf falling from a tree.It has no impact on the environment, but no one has to wait that long.Kraft paper is 100% sustainable, and among one of the most popular packaging materials in the world. It is much more sustainable to manufacture kraft paper compared to regular paper. Kraft is produced from all-natural ingredients such as pulp from all types of wood, while regular paper uses specific woods.
Kraft paper is also a lightweight packaging material that helps maintain a low shipping cost.

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Molded pulp

Molded pulping is one of the most sustainable options on today's market for eco-friendly packaging. Paper fibers can be either virgin or recycled, which make this material environmentally friendly as well!
It is very common to find electronics and home appliance companies that use molded pulp inserts. The protective and thermoforming capabilities of this material allow for more packaging options. This is perfect for products that come in any shape or size.

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Sustainable packaging

Foams packaging

Foam has been a staple in the packaging industry for years. It serves as both an environmental protection and organization layer, while also providing good presentation on small products - but not always so eco-friendly.
As the subject of sustainable packaging continues to rise, biodegradable and paper foam alternatives have been developed to replace this material. Since the market for sustainability is growing, it is beneficial for smaller companies to ride the momentum.

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Sustainable packaging

Inks in packaging

Sustainable inks are a rising trend. These links no longer need heavy metals like lead and mercury, as well as reducing or eliminating volatile organic compounds that produce hazardous gases for both the environment (and human health). One of these sustainable options is biodegradable ink made with organic vegetable oils which has less impact on our world than traditional methods while still being able to save energy during recycling processes!.

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How many types of kraft paper are there?

1: According to the material can be divided into:

  1. Pure kraft paper bags;
  2. Paper-aluminum composite kraft paper bag
  3. woven bag composite kraft paper bag

2: According to the bag type, it can be divided into:

  1. Three sides sealed kraft paper bag;
  2. Side organ kraft paper bag;
  3. Free standing kraft paper bag;
  4. Kraft paper bag with zipper;
  5. Freestanding zip kraft paper bag.

3: According to the appearance of the bag type, it can be divided into:

  1. square bottom bag;
  2. seam bottom bag;
  3. valve pocket;

6 types of kraft paper and their best business uses

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Virgin Natural Kraft Paper

Virgin natural kraft paper is the heavy lifter of the paper world.  Its clean and durable fiber content and its low cost make it an ideal option for heavy-duty applications that require a high level of tear resistance.  Plus, it’s perfect for printing as well, so it’s a natural for branded packaging and protective layering, wrapping, pallet interleaving, carrier sheets, and dunnage.

Natural Recycled Kraft Paper

Although not as strong and tear-resistant as virgin natural kraft, natural recycled kraft paper is a more environmentally friendly option, and still carries enough strength to do an excellent job with dunnage and void fill applications, as liners for trays and boxes, bottom wrap for newspapers.  Both virgin and recycled kraft paper come standard in weights from 30# to 70#.

Black Kraft Paper

The most common use of black kraft paper is as a dark, durable backing for picture frames, but that’s not its only use. Projects like picture frames, crafts and decorating are perfect for using this dark material!

Colored Kraft Paper

Classy and creative, colored kraft paper is available in just about every color of the rainbow. It’s a great material for all manner of crafts projects as well fun backings when you need some extra flair! If your target market includes school-daycares or busy parents then this must be included on their list.

White or Bleached Kraft Paper

White or bleached kraft paper is stronger and more durable than natural linen. For example, many restaurants like to use this type of tablecloth in place if their cost-effective alternative because it can stand up against wear from customers eating on top of the surface without tearing apart easily
.

 Printed Kraft Paper

Many different industries take advantage of the versatility and value of custom printed kraft paper for creating branded wrapping, packaging, and in-store displays. For example, a deli may order a supply of kraft paper sheets in the perfect size for wrapping sandwiches and have the deli logo and contact information printed on one side as a means of affordable, continual advertising. Many fashion manufacturers ship their garments out with printed kraft paper sleeves or sheets between individual articles, or wrapping the inside of a shoebox, again with branded logos and other information prominently displayed in kraft paper packaging.

Why we choose kraft paper for packaging

Cost

The cost of packaging adds to the final cost of any product, which ultimately affects how your product will compete with the rest of the market. Plastic packaging is more costly than kraft paper, but it also weighs less which helps with shipping costs for consumers who want their goods delivered quickly!

Strength

Kraft paper is durable enough to withstand elaborate printing in modern, high-tech machinery. This means you have an endless number when it comes to designing your product’s label printing, which will hold up well during shipping as well!

Environmental Impact

Paper is a much better choice than plastic for the environment. Not only does it decompose quickly, but also if thrown away instead of recycled then there’s no need to depend on consumers – kraft paper will always be environmentally low-impact whether he produces more or not!

The stronger kraft paper packaging is due to its reduced lignin content and high sulfur ratio, as well as not involving extensive bleaching which decreases the paper’s strength. This makes it more costly for manufacturers but also results in a better quality product..

Since it doesn’t add much weight to the package, using kraft wrapping paper keeps shipping costs down. • Its coarse texture, durability, and flexibility provide more protection.

For Your brand image

Use Kraft paper for eco-friendly business cards. • Business cards don’t have to be boring. You can make them stand out with a natural, environmentally friendly look that will appeal across cultures and demographics.

Conclusion

After we know so much about kraft paper packaging, let's summarize the advantages of kraft paper!

Recyclable

Most of the paper packaging that is available in the stores is recyclable.

Recycling paper packaging is more comfortable than plastic packaging.

Even some types of paper are used for the packaging can get into their original form after recycling it again and again.

 

Good Printing Performance

The kraft paper packaging is considered best to give an excellent printing performance.

As compared with plastic, it can provide impressive results for your print ads!

 

Durable material & Saves space

Kraft paper packaging with a window relative to the width of the wear rate is relatively low, can be stored for a long time, after a long time will not decay, easy to save. Kraft paper boxes can be folded at Will and can occupy fewer places.

Why choose Primepac

PrimePac –  based on UK which was specializes in packaging production and design. In the area of  kraft packaging industry, there are more unique technological advantages:

1 . Compared with custom pouch products, PrimePac can provide stock pouch products

2 . Print this directly on kraft paper. Compared to many kraft papers, only simple text and artwork can be printed. Primepac can print high-resolution CMYK patterns.

3 . Compared with many brown kraft paper / white kraft paper, PrimePac has more choices. We have made five kinds of paper materials, brown kraft paper / white kraft paper / cotton paper / yunlong paper / coated paper, which will also meet customer needs in the future and make more Many other attempts.

4 . Degradable technology, because the degradable film can not reach the performance of commonly used plastic film, primepac’s degradable packaging materials are basically in the form of kraft paper composite degradable film.

At PrimePac, we bring together design experts and brand innovators to create fresh ideas, customized packages, and fully efficient processes.

We design creative packaging solutions that cater to a diverse global audience with the in-house knowledge and network of experienced professionals to meet the demands of every type of client.

From our dedicated sales team and warehouse staff in UK to the experts at our production facilities in China, all of our employees are guided by four core values at the heart of our business: integrity, innovation, passion, and engagement.

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