Kraft Paper Explained: Features, Types, Pros, & Best Uses

In the rising demand for a sustainable packaging approach where the global sustainable market size valued in 2023 was $271.86 billion and is expected to reach $393 billion by 2028, brown paper kraft making a significant contribution to meet your packaging needs is emerging as the most favored option.

It is becoming popular due to its environmentally friendly properties in the packaging industry and many businesses prefer caring for the environment favoring sustainable solutions.

Are you familiar with the characteristics, uses, and benefits of kraft paper? If not, don’t worry! You have landed in the right place to explore everything you want to know about kraft paper from its properties and uses to perks.

What is Kraft Paper?

The term ‘Kraft’ comes from the German word for 'strength'. Kraft paper is made from wood fiber pulp and was invented by Swedish chemist Carl F. Dahl in 1879. Offering durability and high strength with tear resistance, kraft paper is perfect for wrapping paper, rigid paper boxes, and sturdy folding cartons.

Beyond its natural brown color, kraft paper comes in a wide range of colors and shades which makes it highly versatile for branded packaging solutions. The raw surface of kraft paper enables premium quality printing and finishing that results in providing rough aesthetics.

Core Characteristics of Kraft Paper

Kraft paper is undoubtedly a versatile and widely used material known for its durability and strength. Let’s look into its properties.

Natural Brown Color:

By nature, kraft paper is brown in terms of unbleached appearance which helps in retaining its eco-friendly nature.

Thickness and Strength:

Kraft paper is popular for its thickness and strength and can withstand stretching. This packaging material is suitable for handling and carrying heavy items.

Adaptability:

Coming in various grades and thicknesses, this kraft paper is versatile to produce kraft paper sheets or kraft paper bags that can be easily customized.

High Tear Resistance:

Being highly resistant to tearing and ripping makes kraft paper an excellent choice in the packaging and shipping to carry heavy-weight items.

Key Benefits of Brown Paper Kraft

Kraft paper is more than just a packaging material. It is robust, sustainable, and adaptable. Moreover, it's a smart and eco-friendly choice for modern needs. Here’s a closer look at what makes brown paper rise above other materials in today’s packaging world.

Durable and Sturdy:

Kraft paper can withstand weight and pressure without tearing. This makes it perfect for carrying and packaging heavy items securely.

Environmentally-friendly:

Typically made from wood pulp, kraft paper offers sustainability and can be recycled when sourced from softwood trees.

Versatile Use:

Kraft paper is flexible and easy to customize. It is perfect for packaging, shipping, and creating tailored products like brown paper bags or wraps.

Different Types of Kraft Paper

Here are some of its types of kraft paper with their unique properties and uses.

Coated Unbleached Kraft (CUK):

Coated unbleached kraft also known as solid unbleached sulfate (SUS) is made of unbleached virgin fiber wood pulp in which no bleaching is involved and is considered the most eco-friendly packaging.

Offering durability, strength with resistance to tearing, and printability with a sustainable approach, this type of packaging is used for manufacturing food boxes, retail packaging, and corrugated boxes.

Solid Bleached Kraft Paper (SBS):

This packaging is made from bleached and chemically pulped wood fibers which result in brightness and smoothness making it perfect for printing. Giving a premium feel, it enhances printing quality.

Businesses that are considering sustainable kraft paper must choose wisely the bleached or unbleached form of kraft to meet their needs.

Coated Recycled Board (CRB):

CRB primarily made from recycled paper fibers is truly a recycled kraft paper. The coating made of clay or other minerals is applied on one or both sides of this paper giving a smooth and glossy finish to enhance durability and printability.

It does not contain enough resistance to tearing which makes it a good choice for cereal boxes to preserve their freshness and quality.

Now that you know the different types of kraft paper. Let’s look at its uses. 

Best Uses of Kraft Paper

Due to its eco-friendly and durable nature, kraft paper is considered the most suitable material and is being used by many businesses to fulfill their packaging needs.

E-commerce Packaging:

Kraft corrugated boxes used in e-commerce for shipping and delivery are an excellent choice. They provide good strength and durability for protecting products during transit.

Gift & Product Wrapping:

Kraft paper is used as wrapping paper for gifts or small items. They offer a natural and rustic look that impresses onlookers.

Food Packaging:

Kraft paper is suitable for food wrapping and takeout containers. This is because it preserves food for longer and keeps it safe from direct contact with food.

The uses of Kraft paper are clear now. Great. But what environmental impact does it have? Let’s explore it.

Kraft Paper and Its Influence on the Environment

There are several reasons to choose kraft paper as it has a great impact on the environment and protects the planet.

• Sustainably Sourced: Made from wood fiber pulp.
• Biodegradable: Breaks down naturally without harmful residues.
• Recyclable: This can be recycled which reduces the need for new raw materials.
• Low Chemical Use: Production involves fewer chemicals than other paper types.
• Reduces Waste: Helps cut down on plastic waste.

You are now aware of the environmental impact of kraft paper. Let’s proceed to the customization options available for it! 

Also Read: A Brief History of Cardboard: Who Invented Cardboard

Customization Preferences for Kraft Paper

Customization is the beauty of kraft paper that allows you to add a personal touch to your packaging project. It includes a brand logo, taglines, or other captivating graphics that can make your kraft paper packaging more valuable and visually appealing while promoting your business.

You have the liberty to choose a variety of finishes including matte or gloss to give your box a more pleasing look which can ultimately create a memorable unboxing experience while resonating with your brand and enhancing customer loyalty.

It’s time to conclude our discussion! 

Last Words

Kraft paper, made from wood pulp, is known for its natural brown hue. It steals the show as a durable, adaptable, and eco-conscious packaging solution. It is a reliable and sustainable alternative to paper grocery bags and wraps. Thanks to its impressive strength, high tear resistance, and versatile customization options. Its recyclable nature and minimal environmental impact make it an ideal choice for businesses and individuals committed to greener practices.

If you're ready to make the switch to eco-friendly packaging that doesn't compromise on quality, we're here to help. Reach out to Custom Product Packaging and share your packaging goals. Just drop us a quick email at orders@customproductpackaging.com or call us at (+1) 888-511-0592.