In the world of logistics and shipping, getting products to their destination undamaged is key. One big part of that is void fill packaging. Void fill is the materials used to fill the empty spaces within a package or between cargo items to prevent movement and impact during transit. Two popular void fill solutions are corrugated drop fillers and dunnage airbags. Each has its own advantages and uses.
What is Void Fill Packaging?
Void fill packaging is a big part of load securement by preventing cargo from shifting during transport. Shifting can cause damage, increased risk of accidents and inefficiencies in space utilisation. By filling the voids between items void fill packaging ensures products stay stable and secure throughout their journey.
Corrugated Drop Fillers: The Traditional Choice
Corrugated drop fillers are made from sturdy cardboard materials designed to be dropped into voids between products. They are widely used due to their simplicity and cost-effectiveness.
Advantages:
- Lightweight and Easy to Handle: Their design allows for quick and easy placement without the need for special equipment.
- Recyclable: Being made from cardboard, they are environmentally friendly and can be recycled after use.
- Cost-Effective: Generally less expensive than other void fill options, making them suitable for budget-conscious operations.
- Customizable: Can be tailored to fit specific void sizes and shapes, ensuring optimal protection for products.
Limitations:
- Limited Shock Absorption: While they prevent shifting, they may not provide as much cushioning against impacts as other materials.
- Single-Use: Typically used once and then discarded, which may not align with sustainability goals.
Dunnage Airbags: Modern Protection Solution
Dunnage air bags, also known as inflatable void fill bags, are designed to fill voids between cargo items, providing stabilization and protection during transit. They are particularly effective in intermodal shipping, where cargo is transferred between different modes of transportation.
Advantages:
- Superior Shock Absorption: The air-filled design offers excellent cushioning, protecting products from impacts and vibrations.
- Reusable: Many dunnage airbags can be deflated and reused, offering cost savings over time.
- Moisture Resistant: Made from materials that resist moisture, they are suitable for various environmental conditions.
- Versatile Applications: Suitable for a wide range of cargo types, including irregularly shaped items.
Limitations:
- Higher Initial Cost: The upfront cost may be higher compared to corrugated drop fillers.
- Storage Space: Requires space for storage when not in use, although they can be deflated to save space.
Comparing the Two: Which is Right for You?
| Feature | Corrugated Drop Fillers | Dunnage Airbags |
| Cost | Lower initial cost | Higher initial cost |
| Reusability | Single-use | Reusable |
| Shock Absorption | Moderate | High |
| Customization | Limited | High |
| Environmental Impact | Recyclable | Recyclable and reusable |
When choosing between these two options, consider factors such as the nature of your cargo, budget constraints, and sustainability goals. For instance, if you’re shipping fragile or irregularly shaped items, dunnage airbags may offer superior protection. On the other hand, for standard shipments where cost is a primary concern, corrugated drop fillers might be more appropriate.
Conclusion
Both corrugated drop fillers and dunnage airbags are important for void fill packaging and load securement. The right one for you depends on your cargo, mode of transport, budget and environmental goals. Whether you need to protect fragile items or maximize space in shipping containers, knowing the strengths and weaknesses of each is key to minimizing damage and maximizing efficiency.
At Dunnage Systems Inc. we offer high performance void fill packaging solutions including cardboard dunnage and advanced Dunnage Airbags for your shipping needs. Our experts will help you choose the best protection for your cargo.
Contact Dunnage Systems Inc. today to find the best dunnage for your operation—and every shipment will arrive safe, secure and professional.
FAQs:
1. What is void fill packaging?
A. Void fill packaging is used to fill empty space in shipping boxes to prevent product movement and reduce the risk of damage during transit.
2. What are drop down fillers?
A. Drop down fillers are loose-fill materials (like paper or foam) dispensed from an overhead container to fill the voids in packages, offering cushioning and support.
3. What are dunnage air bags used for?
A. Dunnage air bags are inflatable bags placed between pallets or inside trucks/containers to prevent cargo from shifting during transport.