How Does Gummed Kraft Paper Tape Work and Should You Be Using It?

In the world of packaging, choosing the right tape can make a significant difference to the security, sustainability, and presentation of your parcels. Among the various options available, gummed kraft paper tape has emerged as a preferred choice for many Australian businesses looking to upgrade their packaging methods. But how exactly does gummed kraft paper tape work, and is it the right fit for your packaging needs? This article explores the mechanics of gummed kraft paper tape and why it’s worth considering for your business.

What Is Gummed Kraft Paper Tape?

Gummed kraft paper tape, also known simply as water activated tape, is a type of packaging tape made from strong kraft paper coated with a water-soluble adhesive on one side. Unlike traditional plastic tapes, it needs to be moistened to activate the adhesive before application.

Once activated, it creates a powerful bond with cardboard packaging, making it an effective sealing solution widely used in industries where package security and sustainability matter.

How Does Gummed Kraft Paper Tape Work?

The effectiveness of gummed kraft paper tape lies in its unique adhesive properties and application process:

Activation by Water

 Before applying, the tape is moistened using a dispenser or manually with a sponge or brush. This water activates the adhesive, making it sticky and ready to bond with the packaging surface.

Strong Fibre-to-Fibre Bond

 When pressed onto cardboard or corrugated boxes, the adhesive penetrates the fibres of both the tape and the carton. This fibre-to-fibre adhesion creates an exceptionally strong and permanent seal that is difficult to tamper with or peel off without causing damage.

Tamper Evidence

 Because the tape bonds so closely with the box fibres, any attempt to remove it will tear both the tape and the carton. This feature provides clear evidence of tampering, which is crucial for securing valuable or sensitive shipments.

Drying and Hardening

 After application, the adhesive dries and hardens, ensuring the tape remains firmly in place throughout transport and handling.

Why Are Australian Businesses Choosing Gummed Kraft Paper Tape?

There are several compelling reasons why gummed kraft paper tape is gaining popularity among Australian businesses:

1. Enhanced Security and Durability

One of the most significant advantages of gummed kraft paper tape is its superior strength and tamper resistance. For businesses shipping high-value or fragile goods, this tape provides peace of mind by ensuring packages remain securely sealed and any tampering attempts are immediately noticeable.

2. Sustainability and Environmental Benefits

With environmental responsibility becoming a key focus in Australian industry, gummed kraft paper tape offers an eco-friendly alternative to plastic tapes. Made from biodegradable kraft paper and natural adhesives, it’s fully recyclable along with cardboard boxes. This reduces plastic waste and supports circular economy initiatives, aligning with the sustainability goals of many Australian companies.

3. Professional Appearance

Gummed kraft paper tape gives packages a neat, natural look that enhances brand professionalism. It can also be customised with printed logos or branding, helping businesses increase brand visibility while showcasing their commitment to eco-conscious packaging.

4. Cost-Effectiveness in the Long Run

Although gummed kraft paper tape may have a higher initial cost compared to traditional plastic tapes, its durability and reliability reduce product damage, returns, and associated costs. This makes it a financially sound choice for businesses seeking quality and long-term savings.

5. Efficient Application with Modern Dispensers

Modern water activation dispensers make applying gummed kraft paper tape quick and easy, suitable for both small-scale and high-volume packaging operations. This efficiency helps businesses maintain productivity while improving packaging standards.

Should You Be Using Gummed Kraft Paper Tape?

If your business prioritises secure sealing, environmental sustainability, and professional packaging, then gummed kraft paper tape is definitely worth considering. It’s particularly suited for:

E-commerce and logistics businesses that ship fragile or valuable items.

Companies looking to reduce plastic waste in packaging.

Brands wanting to elevate their packaging appearance with eco-friendly materials.

Businesses aiming to reduce product damage and tampering risks.

However, it might not be the best choice for very low-volume packers or those unable to invest in a dispenser for easy application.

Tips for Getting the Best from Gummed Kraft Paper Tape

Invest in a Quality Dispenser: A reliable dispenser ensures even moistening and smooth application.

Store Properly: Keep the tape in a dry environment to maintain adhesive quality.

Train Packaging Staff: Proper application technique maximises tape performance.

Customise for Branding: Consider printed tape to enhance brand visibility.

Gummed kraft paper tape offers Australian businesses a powerful blend of strength, sustainability, and professional presentation. By bonding securely at a fibre level, it protects parcels from tampering and damage, while its biodegradable nature aligns with growing environmental concerns.

If you want packaging that’s secure, eco-friendly, and looks great, gummed kraft paper tape is an investment that could benefit your business in many ways. Contact local Australian suppliers today to explore the options and start upgrading your packaging.