Top 7 Tape Mistakes
And how to stop making them
Many tape issues are not really about the tape.
Small changes in how the tape is used can affect how quickly cartons move through the line, how much material is being used, and how well shipments hold up once they leave the building.
Here are the seven most common tape-related mistakes that appear in day-to-day operations… and how to stop making them.
1. Using Too Much Tape
Extra strips and added overlap are often used as a precaution or to make cartons feel more secure. While this may seem like a safer approach, it results in more material being used and longer application times without a meaningful improvement in seal performance.
Set clear rules for tape usage per carton type, including the number of strips and acceptable overlap. Reassess when extra reinforcement is actually appropriate, such as for heavier or unstable loads.
2. “Freestyle” Sealing Methods
Sealing methods can vary significantly between operators. Some follow a consistent pattern, while others adjust their approach based on habit or preference. These differences affect how cartons are sealed, even when the same amount of tape is used. Over time, this creates variation in seal consistency and speed across the packing line.
Establish one standard sealing pattern per carton type and make it easy to replicate on the floor. Use visual examples at the station so the method is clear at a glance, especially for new or rotating staff.
A simple printed guide can go a long way. Check out our downloadable How to Tape a Box poster that can be posted right at packing stations as a quick, visual reminder of the correct approach.
3. Inconsistent Application Pressure
Tape performance depends not only on placement but also on how firmly it’s applied to the carton surface. Inconsistent pressure leads to inconsistent adhesion, even when the tape looks properly applied. This can result in seals that are more likely to lift or fail during handling.
Ensure dispensers are functioning properly and train operators on application techniques. Where possible, standardize tools to reduce variation in manual pressure.
4. Switching Tape Types Mid-Operation
Not all tapes perform the same. When a new type of tape is introduced without guidance packers often have to adapt on the fly, especially when the new tape behaves differently during application. That can slow things down and lead to small inconsistencies in how cartons are sealed and could lead to inconsistencies in performance during transport.
Try to keep tape consistent within the same workflow or shift. When a change is needed, notify your team and allow for a short adjustment period to help keep things running smoothly.
5. Ignoring How Tape Behaves in Your Environment
Temperature, humidity, and surface conditions all influence how tape performs. Colder areas can affect how well it sticks, while dust or debris on carton surfaces can interfere with a clean bond. When these factors are not considered, packers may compensate by increasing tape usage rather than addressing the underlying condition.
Take a closer look at where and how tape is being used across the facility. Choosing a tape suited to those conditions, and checking performance as temperatures or conditions change, can help avoid the need for constant adjustments on the floor.
6. Using Worn or Inconsistent Dispensers
Tape dispensers play a direct role in application speed and consistency. When they’re worn, poorly maintained, or inconsistent in performance, packers may compensate by adjusting technique. This can slow down application, increase fatigue, and contribute to uneven sealing.
Implement routine dispenser checks and replacement schedules. Standardizing dispenser types across the floor also helps reduce variation in performance.
7. Relying on Habits Instead of Standards
Even in well-run operations, packing practices can slowly shift over time. Small shortcuts, personal preferences, or “this is how we’ve always done it” behaviours can gradually replace the identified process.
Keep sealing standards clearly documented and easy to access on the floor. Ensure both new and existing staff are trained on them as needed so the process stays aligned.
Tape problems usually don’t come from tape alone. They come from how it’s being used, what it’s being paired with, and whether it actually fits the conditions on the floor.
Get the right combination of industrial tapes, dispensers, and floor-ready tools at shopbunzlindustrial.ca so every seal is consistent, efficient, and built for the line it runs on. And if the setup isn’t quite right, our experts can help tailor a solution so these common issues are designed out before they reach the line.