Blog What Is Water-Activated Tape?

What Is Water-Activated Tape?

What Is Water-Activated Tape

The right tape makes all the difference when sealing shipping boxes. Unlike standard packaging tapes, which rely on pressure-sensitive adhesives, water-activated tape is coated with a starch-based adhesive that activates when moistened. Once applied, it bonds with the surface of the box, creating a secure and permanent box seal.

Businesses use this tape because it is strong, tamper-resistant, and eco-friendly. It holds up well during rough handling, making it a preferred choice for e-commerce, warehouses, and industrial shipping.

How It Works

This tape remains dry until moistened. When water is applied, the adhesive softens, allowing it to fuse with the cardboard. As it dries, it creates a customized packaging tape solution that can’t be removed without damaging the box.

Key Benefits:

Stronger Bond – Unlike clear shipping tape, this option integrates with the packaging material instead of sitting on top.
Tamper Evidence – Once sealed, it cannot be removed and reapplied without visible damage.
Durability – Withstands temperature changes, humidity, and heavy loads better than standard shipping tape.

Because of these properties, heavy-duty packaging tape that activates with water is often used for securing valuable shipments.

Types of Water-Activated Tape

There are different types of tape available for businesses, depending on the level of security and strength needed:

  • Standard Kraft Paper Tape – Made from kraft paper with a starch adhesive, ideal for general shipping needs.
  • Reinforced Options – Contains fiberglass reinforcement for added strength, making it a great option for heavy-duty shipping tape.
  • Branded Designs – Printed with company logos or custom designs for businesses that want branded shipping tape.

Choosing the right custom shipping tape depends on the weight of your shipping boxes, handling conditions, and branding needs.

Why Use This Tape Over Traditional Packaging Tape?

Many businesses switch to this option because of its superior performance. Here’s how it compares to standard packaging tapes:

1. Stronger Seal

Traditional clear shipping tape only sticks to the surface of the box, while this option fuses with the fibers, creating a secure bond.

2. Increased Security

Because it forms a permanent box seal, it prevents unauthorized opening. If tampered with, it leaves visible damage, making it clear that a package has been accessed.

3. Better for Branding

With branded shipping tape, businesses can print logos or messages directly on the tape, improving package presentation and reinforcing brand identity.

4. Eco-Friendly Option

Unlike plastic-based packaging tapes, this material is made from paper and biodegradable adhesives, making it more sustainable.

How to Apply It

Applying this type of tape is simple, but it requires moisture to activate the adhesive.

  1. Prepare the Tape – Use a sponge or a water-activated tape dispenser to moisten the adhesive side.
  2. Apply to the Box – Press the tape firmly along the seam of the box, ensuring full coverage.
  3. Allow to Dry – Once the adhesive sets, the bond strengthens, providing a tamper-resistant seal.

For high-volume operations, a dispenser makes application faster and more consistent, ensuring packaging lines run smoothly.

Is This the Right Choice for Your Business?

If you ship packages regularly, this tape is a reliable option. Consider using it if:

  • You need heavy-duty packaging tape for securing large or heavy shipments.
  • Your business requires custom packaging with customized packaging tape for branding.
  • You want an eco-friendly alternative to plastic-based packaging tapes.
  • Security is a priority, and tamper-proof seals are necessary.

For companies handling frequent shipments, investing in custom shipping tape enhances both security and efficiency.

A Smarter Choice for Secure Shipping

This type of packaging tape offers a stronger, more secure box seal compared to traditional shipping tape. It bonds with the cardboard, resists rough handling, and provides a tamper-evident solution for shipping boxes.

Businesses looking for durability, branding opportunities, and sustainability can benefit from using branded packaging tape or customized packaging tape for their shipments.

Upgrade your shipping process with high-quality water-activated tape today! 

Also, we put this article together on How to Use Water-Activated Tape.  We go through five simple steps that will help. 

What Is Water-Activated Tape FAQs

What is water-activated tape used for?

It is used for sealing shipping boxes securely. It creates a strong bond with the box, making it ideal for custom packaging and preventing tampering.

Is this tape stronger than standard packing tape?

Yes. Unlike standard clear shipping tape, this option bonds directly with the cardboard fibers, making it more durable and resistant to rough handling.

Can it be customized?

Yes. Many businesses use branded shipping tape or customized packaging tape to display logos, branding, or handling instructions on their packages.

Do you need a special dispenser?

While you can apply it manually with a sponge, a dispenser speeds up the process, ensuring consistency across packaging lines.

Is this tape eco-friendly?

Yes. Most of these tapes are made from biodegradable kraft paper and starch-based adhesives, making them a more sustainable alternative to plastic-based packaging tapes.