Effective Load Containment is essential for safe transport, reduced product damage, and efficient pallet wrapping. Without the right containment strategy, pallets can shift, lean, or collapse during transit—leading to damaged goods, safety risks, and higher costs.
This guide explains what Load Containment is, why it matters, and how to achieve consistent pallet stability using best‑practice Pallet Wrapping techniques.
What is load containment?
Load Containment refers to the force applied during Pallet Wrapping that holds products securely together and prevents movement in transit.
It is determined by three key factors:
- Wrapping force (film tension)
- The type and performance of stretch film used
- The number of revolutions or layers applied to the pallet
When these three elements work together correctly, the result is a stable, secure pallet that can withstand transport stresses.
Why Is Load Containment So Important?
Pallets experience constant movement during transport, including:
- Vehicle vibration
- Sudden acceleration and braking
- Tight cornering and load shifting
If a pallet is not wrapped correctly, poor Load Containment can lead to:
- Product damage
- Injuries to handlers
- Damage to other goods in transit
- Increased waste and rework costs
In fact, up to 50% of pallet damage is caused by ineffective Pallet Wrapping and poor Load Containment, making it a critical consideration across the supply chain.
How to Achieve Correct Load Containment
Automated Pallet Wrapping systems are one of the best ways to achieve consistent, repeatable Load Containment. However, when automation isn’t an option, correct manual Pallet Wrapping and operator training are essential.
To meet your responsibilities under the chain of responsibility and ensure optimal pallet stability, consider the following factors.
1. Is your pallet correctly loaded?
Proper pallet loading creates the foundation for strong Load Containment.
Best practices include:
- Packing items tightly together with no unnecessary gaps
- Evenly distributing weight across the pallet
- Ensuring all cartons and products are stable before wrapping
- A well‑loaded pallet is easier to wrap efficiently and far less likely to shift during transit.
2. Are You Using the Right Stretch Film?
Choosing the right Stretch Film plays a major role in effective Pallet Wrapping.
Different loads require different film characteristics, such as:
- Tear resistance
- Load holding force
- Stretch capability
- Film thickness (gauge or micron level)
Using the correct Stretch Film not only improves Load Containment but also reduces film waste and wrapping time. High‑performance films can often deliver better stability with fewer layers.
3. Is the Pallet Wrapped Correctly?
Correct wrapping technique is just as important as film choice.
Ask yourself:
- Is the load locked securely to the pallet base?
- Has the stretch film been applied with enough tension?
- Are there enough wraps for the height and weight of the load?
When wrapping pallets manually, using a pallet wrapping tool can significantly improve consistency. Tools with built‑in tension control allow operators to apply uniform stretch, helping to replicate machine‑style wrapping by hand.
The Signet Bolt pallet wrapping tool is the closest to machine wrapping as you can get, by hand. Using its innovative tensioning system and 5um pre-stretched film, it delivers consistent Pallet Wrapping and better Load Containment.
How to Test Load Containment
Testing Load Containment ensures pallets remain stable across all handling and transport conditions.
Industry guidelines suggest that a correctly wrapped pallet should withstand a 27° static tilt without load movement.
A simple on‑site Load Containment test you can perform:
- Grab a single layer of Stretch Film on a wrapped pallet
- Stretch it by hand
- If it stretches more than 200%, the film was not stretched enough during wrapping. Insufficient stretch can result in unstable loads and increased risk of damage during transit.
Improve Pallet Stability and Reduce Transport Risk
Effective Load Containment is a critical part of safe, efficient warehousing and distribution. By focusing on correct pallet loading, appropriate stretch film selection, proper wrapping technique, and regular containment testing, businesses can significantly reduce product damage and improve transport safety.
If you’d like techincal support assessing your Load Containment practices or improving pallet stability, Signet’s team of product specialists are waiting to give you a hand. Call 13 7446, email sales@signet.net.au, Live Chat with us at signet.net.au, or submit an enquiry below.
