Kraft Paper Guide in Hong Kong by Purawise HK

Have you ever wondered why so many businesses are turning to kraft paper for their packaging needs? Well, it’s no secret that this material is incredibly versatile and has a multitude of uses. But the real credit goes to the fact that it’s an essential component in today’s packaging industry, and without it, businesses would be greatly disadvantaged.

It’s not just about being able to acquire the materials for a good price— kraft paper has a wide range of properties that make it ideal for many kinds of packaging. In this article, we’ll go over exactly why kraft paper is so important and how businesses can use it to their advantage. So hold tight as we explore the reasons why kraft paper is critical in the packaging industry and why you should start using it too!

What Is Kraft Paper and Its Properties?

You’ve heard about kraft paper, but what is it exactly? Kraft paper is a specialized type of paper made from natural fibers like wood or straw that are broken down into individual fibers by a chemical process known as sulfate pulping. Today, many companies use kraft paper for packaging and manufacturing products due to its superior strength and durability.

One of the main reasons why kraft paper is so popular in the packaging industry is its unique combination of properties. The material is water-resistant and doesn’t deteriorate easily, which means that it can protect goods during long-distance transportation or storage. It’s also lightweight yet strong enough to protect products from damage while keeping shipping costs low. Additionally, kraft paper has excellent tear resistance and can be printed on in multiple colors, making it easy to customize for a wide range of products.

These properties make kraft paper an ideal material for product packaging and shipping needs, which explains why the material has become so ubiquitous in the industry today.

How Kraft Paper Is Made and Its Uses

Kraft paper, often referred to as “gray paper,” is made from strong wood fibers that are turned into an impressive paper product. The process includes producing the pulp and then turning it into a finished paper product with high levels of strength and durability.

The key to Kraft paper’s strength and tear resistance is its impregnation with a specific type of synthetic resin, which is believed to be a combination of rosin, sodium juderate and formaldehyde. And because Kraft paper isn’t just resistant to tearing — it’s also moisture, grease and oil-resistant — it can be used for a variety of packaging purposes, from food wrappers like sandwiches or desserts to heavier products like machinery parts or furniture items.

Kraft paper not only allows for better protection during transport, but it also has an attractive appearance that consumers tend to appreciate as well. In addition, because kraft paper is biodegradable, recyclable and compostable in many cases, using it reduces the environmental footprint of your packaging materials significantly.

Benefits of Using Kraft Paper for Packaging

When it comes to packaging, you want something that’s reliable, and that’s why Kraft paper is so important. It provides several advantages that appeal to a wide range of businesses. Here are some of the more notable benefits of using Kraft paper for packaging:


Kraft paper is incredibly durable which makes it ideal for heavier items. Its strength makes it difficult to tear, protecting the item inside from damage during shipping or handling.


Today’s consumers are increasingly aware of how much waste we produce, so Kraft paper appeals to the eco-conscious consumer by being fully recyclable and compostable. It’s completely biodegradable and can be used for other applications without any harm to the environment.


When it comes right down to it, Kraft paper products are highly customizable. It can be printed with a variety of colors and designs, allowing businesses to make their packaging stand out from the crowd. In addition to its attractive esthetic, Kraft paper also provides great insulation — an important factor in keeping your product safe during transportation.

Plus, you can use Kraft paper to create custom packaging solutions like mailers or boxes!

Recyclability of Kraft Paper for Sustainable Packaging

Kraft paper isn’t just good for packaging—it’s great for the environment too. Why? Because it’s 100% recyclable. That makes it a much more sustainable choice than non-biodegradable materials like plastic or Styrofoam. In fact, 92% of kraft paper used in the United States is recycled, with 51% of that being recovered for reuse!

We know the planet needs our help, and kraft paper is here to do its part. The packaging process itself can be simple and easy—you just have to use sustainably sourced materials and you’re good to go. Plus, there’s no need to spend money on expensive gadgets or tools—all you need are a few simple items like packing tape, labels, markers and brown wrapping paper.

The best part? Kraft paper is incredibly lightweight, which helps in reducing transportation costs when compared to other materials like plastic or cardboard. This not only leads to cost savings but also benefits the environment by reducing the carbon footprint associated with production and shipping. And lastly, since it’s biodegradable and compostable, kraft paper can be easily broken down by microorganisms without leaving behind any toxic residues!

What Are the Different Types of Kraft Paper?

Kraft paper is available in a variety of types and thicknesses, so it’s important to understand the differences before deciding which type to use.

Unbleached Kraft Paper

This is the most common type of kraft paper, and it’s made from natural wood fibers. It has excellent resistance to tearing, puncturing, and moisture, making it an ideal material for packing heavier items.

Bleached Kraft Paper

Bleached kraft paper is made from unbleached kraft paper that has been exposed to a chlorine dioxide gas bleaching process. This gives it the iconic white look and makes it easier for printing on. It’s also more resistant to oil and grease than unbleached kraft paper, which makes it suitable for food-related applications like wrapping sandwiches or cheese.

Clay-Coated Kraft Paper

Clay-coated kraft paper has a thin coating of clay on one side of the material that makes it brighter in appearance than unbleached or bleached kraft papers. This type of paper is commonly used for printing labels and tags but can also be used for packaging products such as vitamins or pharmaceuticals.

It’s clear to see why different types of kraft paper are essential in the packaging industry — they each offer unique benefits that can help ensure that your products are safely and properly protected during shipping and storage.

Kraft Paper as a Barrier to Moisture and Air

Did you know that kraft paper is an ideal material for protecting items from moisture and air? Kraft paper is used in the manufacturing and packaging of many products, from books and papers to electronics, foods and beverages. And it’s all because kraft paper has some unique properties that make it a great choice as a barrier between products and the elements.

Kraft paper is naturally water-resistant because it’s made from wood cellulose fibers that have been boiled, washed and pressed into sheets. The fibers are resistant to moisture, so the material will stay dry even when submerged in water for a short period of time. This makes it ideal for protecting items from humidity or damp conditions during storage or transportation.

It’s also naturally airtight—because of its tightly woven fibers, kraft paper is an effective barrier against air. That makes it perfect for items that need to be sealed off against atmospheric conditions such as oxygen or dust particles. This also makes kraft paper great for preventing cross-contamination in food packaging applications.

So if you’re looking for an effective protective barrier between your products and the elements, then kraft paper might be a great option for you!


To conclude, kraft paper is an essential material in the packaging industry. It’s strong, versatile and made from sustainable resources. It’s also perfect for printing as it can be coated or uncoated to create a wide variety of looks and finishes. Kraft paper is often the best solution for packaging, and it’s trusted by countless brands. When looking for packaging materials, consider kraft paper – it may be the perfect solution for you.

Wayne Gonzalez

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