A rejected pallet shipment can hold up a full container, create unexpected repacking labor, and leave your customer waiting on inventory. When goods cross borders, the best pallets for export shipping are not simply the cheapest units available. They must match the load, work with your handling equipment, fit the freight plan, and meet the destination country’s import rules.
For many North American shippers, a heat-treated wood pallet is the practical starting point. But material, dimensions, condition, treatment markings, and load capacity all matter. The right choice depends on what you ship, where it is going, how it will travel, and whether the pallet will enter a reusable pool or be left with the receiver.
Best Pallets for Export Shipping Start With ISPM 15
Most countries require wood packaging material used in international trade to comply with ISPM 15, the global standard intended to prevent the spread of wood pests. This applies to solid wood pallets, crates, dunnage, and blocking. A pallet that meets the standard carries a visible treatment mark showing the country code, producer code, and treatment method.
For export shipments, heat-treated pallets are generally the most common and workable option. Heat treatment brings the wood to the required core temperature for the required duration, killing pests without adding chemical residue. Look for the HT designation in a legible ISPM 15 mark.
Do not confuse heat-treated pallets with kiln-dried lumber. Kiln drying may reduce moisture, but it does not automatically mean the pallet is certified for export. Likewise, a pallet can look clean and well built yet still be unusable for international shipping if it lacks a valid treatment mark.
Some destinations, products, and shipping arrangements have additional requirements. Your freight forwarder, customs broker, or customer should confirm destination-specific rules before loading. The pallet supplier’s job is to provide compliant equipment, but the shipper remains responsible for making sure the finished shipment meets import requirements.
When ISPM 15 Does Not Apply
Pallets made entirely from plastic, metal, composite materials, or engineered wood products are typically exempt from ISPM 15. Plywood, oriented strand board, and presswood are manufactured from processed wood and are generally outside the standard.
That exemption can make non-wood pallets attractive for sensitive export lanes. Still, they may cost more upfront, have different rack and forklift performance, or be difficult to recover after delivery. Compliance is only one part of the purchasing decision.
Choose the Pallet Material Around the Shipment
Wood remains the standard export pallet material for good reason. It is widely available, repairable, economical, and suitable for many product types. A properly built, heat-treated wood pallet provides dependable support for boxed goods, bagged materials, industrial components, and unitized retail freight.
Recycled heat-treated wood pallets can be a strong option for one-way export shipments when they are structurally sound and clearly marked. They reduce packaging costs and keep usable material in circulation rather than sending it to disposal. The key is quality control. A repaired pallet needs intact deck boards, sound stringers or blocks, secure fasteners, and no contamination, protruding nails, major splits, or broken components.
New heat-treated wood pallets may be the better choice for high-value cargo, unusually heavy loads, automated systems, or shipments with strict customer specifications. New units provide more consistency in dimensions, board thickness, and appearance. They can also be built for a specific load rather than selected from an available recycled grade.
Plastic pallets are worth considering for closed-loop exports, pharmaceutical and food-related operations, wet environments, and repeat shipments where hygiene and uniform dimensions matter. They do not need ISPM 15 treatment and are easier to wash. Their trade-off is cost. A plastic pallet that is not returned can turn into an expensive one-way packaging decision.
Metal pallets deliver long service life and high capacity, but they are usually reserved for specialized industrial applications, internal manufacturing loops, or heavy components. Their weight can also add to freight costs, especially in air shipments.
Match Dimensions to the Freight and the Receiver
The familiar 48 x 40-inch pallet is common throughout the United States and works well for many truckload, less-than-truckload, and warehouse applications. It is often a sensible export choice when the consignee can receive it and the cargo pattern uses the footprint efficiently.
However, 48 x 40 is not a universal international standard. European distribution commonly uses the 1200 x 800 mm Euro pallet footprint, while other regions and industries use different sizes. Sending an oversized or uncommon footprint can waste container space, complicate unloading, and create a pallet disposal issue for your customer.
Before selecting a size, confirm the receiver’s dock equipment, storage racks, and preferred pallet footprint. Then map the unit load to the container or trailer. A pallet that leaves unused space along every row may cost more in freight than a slightly different pallet size would cost in packaging.
Height matters as much as footprint. Include the pallet height, product height, stretch wrap, corner boards, and top protection when calculating container clearance. This is especially relevant for high-cube loading plans and shipments that must stack safely in transit.
Specify Capacity for Real Handling Conditions
Pallet capacity is not a single number. A pallet may support a certain weight while sitting on a flat floor but perform differently when it is moved by forklift, carried on conveyor, or stored in a rack. Export cargo often experiences more handling events than domestic freight, including transfers at ports, consolidation facilities, customs inspections, and destination warehouses.
Give your pallet provider the total unit weight, product dimensions, load pattern, and handling method. Also identify whether the load will be double-stacked, rack stored, or moved with a pallet jack. A pallet that works on a warehouse floor may flex too much in selective racking or suffer damage when a forklift enters from the wrong side.
Block pallets can offer four-way forklift entry and good load distribution. Stringer pallets are often cost-effective and widely used, but their entry design and required reinforcement should suit the equipment involved. Neither construction is automatically better. The proper design is the one that supports the shipment safely at the lowest practical total cost.
Build the Load, Not Just the Pallet
Even the right pallet fails when the load is poorly unitized. Cartons should sit within the pallet footprint whenever possible. Overhang exposes product corners to impact and can reduce the stability of the stack. Underhang may leave top cartons unsupported and prone to crushing.
Use stretch wrap, strapping, edge protection, and top caps based on the load’s shape and transit risk. Dense, stable products may need only controlled wrapping. Tall, lightweight, or irregular loads often need more containment. If a load will travel by ocean, account for vibration, humidity, extended transit time, and possible container movement.
Moisture is another practical concern with wood pallets. Heat treatment addresses phytosanitary compliance, not water resistance. Keep pallets dry before loading, avoid placing wet products on wood, and use appropriate moisture barriers when the cargo requires them. For containerized ocean freight, desiccants or liner systems may be warranted depending on the product and route.
Avoid Common Export Pallet Problems
The most expensive mistakes are usually basic ones: using unmarked wood, selecting a damaged recycled pallet, loading beyond the pallet’s real handling capacity, or sending a footprint the consignee cannot use. These issues can lead to customs delays, cargo damage, receiver chargebacks, and rushed repacking at the port.
A second problem is treating pallet purchases as separate from pallet recovery. If your operation has a steady volume of used pallets, regular removal and sorting can reduce yard congestion and create a dependable source of reusable inventory. City Pallets works from that practical circular model: recover usable pallets, repair the units that can safely return to service, and direct unsuitable material into responsible recycling streams.
For export, keep treated and untreated inventory clearly separated. Train shipping teams to check the treatment mark before loading, particularly when pallets come from mixed warehouse stock. A simple receiving and inspection process prevents a compliance issue from being discovered after the container is sealed.
Make the Best Choice Before the Shipment Is Scheduled
The best pallet for an international shipment is one that meets the destination rules, supports the full unit load through every handling point, and does not waste space or budget. For most one-way exports, a properly marked heat-treated wood pallet offers the strongest balance of availability, cost, repairability, and performance.
When product value, sanitation, repeat use, or specialized handling changes the equation, plastic, metal, or engineered alternatives may earn their higher price. Start the conversation with the destination, the load, and the receiver’s requirements. That is how pallet selection becomes a freight-control decision rather than a last-minute packaging purchase.
