Using a wet tape dispenser, also known as a water-activated tape (WAT) dispenser, is a simple process to apply strong adhesive tape. The core idea is to activate the tape's glue by wetting it right before application.
Here's the straightforward way to use one:
Simply measure your tape to size, dampen the gummed side with a sponge or tape dispenser and, hey presto, it's ready to go! It's really that easy.
Wet tape dispensers automate the wetting process, making it faster and more efficient than manually using a separate sponge.
Understanding Wet Tape and Its Dispenser
Wet tape, or water-activated tape, is typically made from paper with a starch-based adhesive on one side. This adhesive becomes sticky when moistened. Wet tape dispensers are designed to automatically moisten the tape as it is dispensed, ensuring the adhesive is activated and ready for immediate application.
Steps for Using a Wet Tape Dispenser
Using a wet tape dispenser involves a few easy steps:
- Load the Tape: Place a roll of water-activated tape into the dispenser. Ensure the gummed side is facing down towards the wetting mechanism (usually a water reservoir and brush or roller).
- Fill the Reservoir: Fill the dispenser's water reservoir with clean water. The water level needs to be sufficient to moisten the brush or roller that contacts the tape.
- Measure and Pull: Pull the tape through the dispenser. Many dispensers have a measuring guide or a lever/button to select a specific length. As you pull or the dispenser feeds, the gummed side of the tape passes over the wet brush or roller.
- Cut the Tape: Use the dispenser's built-in cutting blade to cut the desired length of tape.
- Apply Immediately: The tape is now active and very sticky. Apply it firmly to the surface (e.g., a box seam) straight away for optimal adhesion. Rub down the tape to ensure full contact.
This method automates the dampening process, making it much faster for packaging or sealing tasks compared to manually wetting each piece of tape with a sponge, as the reference also suggests as an alternative method.
Why Choose a Wet Tape Dispenser?
- Strong Seal: Water-activated tape forms a strong, permanent bond with corrugated boxes.
- Tamper-Evident: Once applied and set, wet tape is difficult to remove without damaging the box, providing a clear sign of tampering.
- Efficiency: Dispensers speed up the packaging process, especially for high-volume tasks.
Manual Wetting (Alternative)
As highlighted in the reference, you can also use wet tape without a dedicated dispenser:
- Cut Tape: Cut the desired length of tape.
- Dampen: Using a separate clean sponge, lightly dampen the gummed side of the tape. Do not soak it.
- Apply: Immediately apply the tape to the surface and press firmly.
While possible, this manual method is less efficient and can be messier than using a dispenser.
