Dual Drop Void Fill
Shipping Filler for Pallet Stability and Safer Transport
The Dual Drop Void Filler is a diamond-shaped, corrugated shipping filler designed to secure single pallets during transport. Expanding to both sides of your palletized cargo, this dual drop void fill prevents lateral shifting, keeps loads stable at the center of the trailer and helps maintain proper axle weight distribution for safer and more efficient shipping.
Why Choose Cardboard Void Fill Solutions?
Unlike airbags or foam, this cardboard void fill is faster to install, collapsible for easy storage, reusable and fully recyclable. It’s an economical, eco-friendly way to stabilize freight, reduce solid waste and improve safety across your supply chain. With the dual drop void fill option, shippers gain extra flexibility and reliability for single pallet shipments.
Use Cases for the Dual Drop Void Filler
Ideal for single pallet shipments with side gaps, the dual drop void fill design keeps freight from shifting in trailers or containers. Whether shipping heavy goods, uneven loads or sensitive products, this solution ensures stability, reduces damage risk and supports efficient transport.
Complex Packaging Needs? No Problem.
- Corner Defender – Reinforces 90° corners and prevents strapping abrasion.
- Edge Defender – Protects edges and strengthens unitization for better stability.
- Notch Defender – Provides durable corner and edge protection for heavy or high-impact loads.
Custom-made to order and 100% recyclable, the Defender Series delivers the protection, strength, and peace of mind your supply chain demands—because at Millwood, we’ve got every corner covered.
Why Choose Millwood As Your Single Source Provider?
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Customer Centric Approach: We collaborate closely with customers, providing personal service and responsive support to meet your unique needs.
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Industry Expertise Since 1985: With over four decades of experience, Millwood understands the complexities of pallet design and supply chain logistics.
- Innovative Design & Testing: Our in house ISTA certified lab and Pallet Design System (PDS) enable tailored, optimized pallet solutions.
- Manufacturing Experts: From sawmilling, resawing, assembly, heat treating and mold prevention, we have the experience and knowledge to serve you.
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Sustainability Commitment: We are committed to efficiency without compromising our environment.
Proven Solutions that Complement our Dual Drop Void FIll
Millwood Lab
Our ISTA-certified test lab gives customers confidence that their wood pallets and packaging solutions will perform in real-world conditions. By simulating shipping and handling environments, we test, verify, and optimize designs to reduce product damage, minimize waste, and improve supply chain efficiency.
PROVIDING SUPPLY CHAIN SOLUTIONS
We’ve hand-picked these products to create a comprehensive solution that complements your damage prevention needs.
Frequently Asked Questions
What is a Dual Drop Void Fill shipping filler?
A Dual Drop Void Fill is a cardboard shipping filler that expands on both sides of a pallet, preventing lateral cargo shift and improving pallet stability during transport.
Millwood’s dual drop void fill is designed for single pallet shipments that leave side gaps in trailers or containers. Its corrugated accordion design expands to fill space quickly and collapses flat for storage after use. By reinforcing pallets against movement, this cardboard void fill reduces shipping damage, improves axle weight distribution and ensures safer, more efficient freight handling. Unlike foam or airbags, it installs faster, requires no extra tools and provides a reusable, recyclable solution for consistent load protection across supply chains.
Why choose cardboard void fill instead of airbags or foam?
Cardboard void fill like dual drop void fill is faster to install, reusable, recyclable and more eco-friendly compared to airbags or foam fillers.
Airbags require pumps, hoses and extra labor, while foam takes up valuable warehouse space and is difficult to recycle. Millwood’s cardboard void fill expands instantly, secures pallets effectively and stores flat when not in use. Because it is both reusable and recyclable, it provides significant cost savings and reduces landfill waste. Shippers benefit from quicker load stabilization, safer freight handling and greener operations. For companies looking to cut labor time and improve sustainability, cardboard void fill is the smarter choice over traditional shipping fillers.
What are the benefits of using dual drop void fill for pallets?
Dual drop void fill improves pallet stability, prevents side-to-side shifts and provides a lightweight, cost-effective shipping filler solution.
Millwood’s dual drop void fill stabilizes single pallets by filling both side gaps in trailers or containers. Its corrugated construction makes it strong enough for heavy loads yet light enough for quick handling. Collapsible design saves space in warehouses, while reusability lowers long-term costs. By preventing lateral movement, this cardboard void fill reduces cargo damage, lowers claims and improves transport safety. It is ideal for sensitive products, uneven loads or heavy goods that require reliable stabilization. Companies benefit from consistent protection, eco-friendly materials and cost efficiency with every shipment.
Can cardboard void fillers be customized?
Yes—cardboard void fillers like dual drop void fill can be custom-built to fit pallet dimensions, cargo type and trailer requirements.
Millwood engineers each filler for specific shipping conditions, ensuring optimal strength and efficiency. Customization options include reinforced construction for heavy-duty loads, adjusted dimensions for unique trailer gaps and specialized designs for sensitive cargo. With support from ISTA-certified testing, each dual drop void fill is verified for performance in real-world conditions. Custom-built cardboard void fillers give companies confidence that loads are properly secured while avoiding unnecessary over-engineering. This balance of strength and cost-effectiveness makes customized shipping fillers an essential tool for modern logistics.
Is dual drop void fill reusable and eco-friendly?
Yes—dual drop void fill is reusable for multiple shipments and fully recyclable, making it a sustainable cardboard shipping filler option.
Each filler is made from durable corrugated cardboard that withstands repeated use. After each trip, it collapses flat for storage and can be redeployed without losing performance. Once it reaches the end of its lifecycle, it is easily recyclable through standard recovery programs, reducing packaging waste. This makes dual drop void fill not only reliable for stabilizing pallets but also environmentally responsible. Shippers reduce costs, improve sustainability scores and ensure consistent load protection by choosing this eco-friendly cardboard void fill solution.
