Strapping tapes are an essential part of the packaging and transport process. They are used to stabilize loads, secure parcels, and protect palletized goods. Although they seem simple to use, various issues often arise in practice, reducing the effectiveness of load security or even causing product damage. In this article, we discuss the most common challenges associated with strapping tapes and how to prevent them.

1. Tape Breaking During Tensioning

This is one of the most frequent problems, especially when using low-quality tapes or tapes not properly matched to the load type.

• Make sure the tape has the correct width and strength for the goods — tapes that are too thin may not withstand the tension.

• Check whether the tensioner is set correctly — excessive force can cause the tape to snap.

• Choose materials with high elasticity, such as polypropylene (PP) or polyester (PET), which handle stretching well.

2. Tape Slipping or Loosening After Strapping

A tape may loosen after a few hours or during transport. This usually results from using the wrong seals/buckles or insufficient tension.

• Use metal or wire buckles matched to the tape width.

• Use tensioners that allow controlled and constant tension — loose straps quickly lose stability.

• For heavy loads, choose PET tapes, which offer higher tensile strength compared to PP.

3. Damage to the Product Surface

Over-tightened tape or lack of corner protection may cause dents, scratches, or abrasions on cartons or film.

• Use corner protectors to prevent the tape from cutting into the load.

• Adjust the tension so the tape is secure but not overly tight.

• For delicate surfaces, consider textile or composite tapes.

4. Incorrect Tape Selection

Not every type of strapping tape performs well in the same conditions. Incorrect material choice is a common cause of damage or complaints.

• PP tapes – ideal for light and medium loads; affordable but less resistant to weather conditions.

• PET tapes – very strong, often replacing steel in many applications; ideal for long-distance transport.

• Textile and composite tapes – flexible, do not scratch surfaces, and are suitable for irregularly shaped products.

5. Corrosion of Buckles and Unattractive Marks

In humid environments, metal buckles can corrode, weakening the connection and staining the goods.

• Choose galvanized or stainless steel buckles if loads are stored outdoors.

• For long transport in harsh conditions, consider anti-corrosion coated buckles.

• Regularly inspect your tools — worn clamps or tensioners can damage buckles.

6. Issues with Strapping Tools

Damaged, poorly adjusted, or incompatible tools often cause uneven tensioning or tape twisting.

• Maintain and clean tensioners and clamps, especially with intensive use.

• Match the tools to the tape width and material — rollers that are too small can twist the tape.

• When handling large quantities of packages, consider an automatic or pneumatic tensioner to boost efficiency and consistency.

Summary

Most strapping-related problems arise from incorrect material selection or improper tool handling. The key to safe and effective load securing is matching the tape, buckles, and tensioner to the specific application.

At PRUWIZ, we help you choose the right solutions that improve efficiency and minimize the risk of load damage — regardless of its weight or characteristics.