If you operate a warehouse with selective rack shelving, export goods to the USA, Europe, or the rest of the Caribbean, move products in cold storage where wood swells due to condensation, or process food under HACCP standards where wooden pallets are not certified, the 3-runner plastic pallet is the basic component of modern professional palletizing. This guide explains how to choose between the American (120×100 cm) and European (120×80 cm) formats based on destination, how to properly palletize and strap the load, how to handle with forklifts, and how to take advantage of the ISPM-15 exemption for international export without a phytosanitary certificate.
The 3-runner plastic pallet has a key geometric characteristic: three continuous parallel runners ("stringers") that distribute weight longitudinally over the rack beams. This is why it is the correct choice for high-density storage with selective and push-back racks, where a block pallet (supported at 9 points) does not ensure continuous support on the two longitudinal beams and has a higher risk of lateral tilting. If your warehouse uses drive-in or cantilever shelving, this pallet is not the correct choice, and you should review the decision with your warehouse engineer.
Product Specifications
The 3-runner plastic pallet is offered in two standard formats corresponding to the two most widespread international palletizing standards. The choice between one or the other primarily depends on the destination of the goods and the end customer's warehouse system. The following table shows the full technical specifications of the two available variants:
| Specification | American 120×100 cm | European 120×80 cm |
|---|---|---|
| SKU | 562100 | 654231 |
| Material | Virgin monoblock HDPE | Virgin monoblock HDPE |
| Dimensions | 120×100 cm (48×40 in) | 120×80 cm (48×32 in) |
| Color | Blue | Blue |
| Geometry | 3 parallel runners (stringers) | 3 parallel runners (stringers) |
| Forklift Entry | 2-way (entries on 1200 mm sides) | 2-way (entries on 1200 mm sides) |
| Suitable for selective rack | Yes, with runners parallel to beams | Yes, with runners parallel to beams |
| ISPM-15 Standard | Exempt (does not apply to plastic) | Exempt (does not apply to plastic) |
| Hygiene | Non-porous, pressure washable | Non-porous, pressure washable |
| Main Market | USA, Mexico, LATAM, Caribbean | Europe, North Africa |
| Estimated Lifespan | Dozens of cycles in professional circuits | Dozens of cycles in professional circuits |
The palletizing, strapping, and handling steps are common to both variants. The difference between American and European is exclusively dimensional: the American (120×100 cm) is the dominant standard in the USA and most of LATAM and the Caribbean; the European (120×80 cm) is the EUR/EPAL standard for European markets. If your goods travel to multiple destinations, keep both formats in stock.
The sister guides for the hygienic plastic pallet, the one-way plastic pallet, the reversible plastic pallet, the folding plastic box pallet, the plastic box pallet, and the spill containment plastic pallet cover the other six configurations in the family and help you confirm if the 3-runner is the correct choice or if your operation benefits from another geometry.
Step-by-step guide for use
The following procedure covers the complete operational cycle: format selection, loading, strapping, warehouse handling, and preparation for export. The instructions apply to both variants, with specific notes where the destination or operation changes the technique.
Selection between American and European
Confirm the format based on the destination: 120×100 cm American for the USA, Mexico, Central America, most of LATAM, and the rest of the Caribbean; 120×80 cm European (EUR/EPAL) for Europe and North Africa. For local distribution in the Dominican Republic, both are suitable, but the American is more common in industrial warehouse racks and distribution centers. If you export to multiple destinations, keep both formats in segregated stock by warehouse and operation: mixing formats in the same operation complicates truck cubing and reduces total load capacity.
Palletizing the load
Distribute the load centered on the pallet, ensuring it does not overhang the perimeter — an overhanging box will rub against the rack during positioning and get damaged or destabilize the stack. Stack boxes or bags in an interlocked pattern (each level rotated 90° relative to the one below) to distribute weight and increase stability through friction between levels. The maximum recommended height for a 3-runner pallet in standard operation is 1.8 m with light or medium loads; for very heavy loads (cement bags, rebar, aggregate), limit to 1.2 m to keep the center of gravity low.
Strapping and Wrapping
Secure the load to the pallet with the standard professional combination: two strapping bands passed through the lower slots of the pallet (vertical and transverse) plus full wrapping with manual stretch film from the base to the top of the load. The strapping provides structural support; the film covers gaps between boxes and prevents lateral shifting. For heavy loads or long transit, use three straps and two extra wraps of film at the top to prevent lifting by wind during dock handling.
Forklift handling and rack positioning
Forklift entry is from the 1200 mm sides — the long sides. Insert the forks all the way in before lifting to distribute weight over the three runners. In selective rack shelving, orient the runners parallel to the longitudinal beams of the rack: the three stringers must continuously rest on the two beams. If you orient the runners perpendicular to the beams, the pallet will only rest on the central area where one runner meets the beam, causing the base to flex, a dangerous condition that, with heavy loads, can lead to yielding or collapse.
For inter-island Caribbean exports, mark each pallet with the exporter's indelible stamp (logo, company code, or internal control number) in a visible area of the stringers. Customs in many Caribbean ports still require visual verification of the material even though ISPM-15 does not apply to plastic, and a clear mark immediately identifies the pallet as CARGOBO from a known client, speeding up customs clearance. The investment in batch numbering for a company that exports weekly pays for itself the first time a container departs on time because the pallet wasn't held in an inspection queue.
Preparation for International Export
Confirm with your destination customs agent that the goods are exported on ISPM-15 exempt plastic pallets — this is declared in the shipping documentation and eliminates the requirement for fumigation and IPPC marking. If you export food, consider the hygienic plastic pallet with food-grade virgin HDPE instead of this one; if the goods do not return to origin and operate a single trip, evaluate the cost of the one-way plastic pallet, which is significantly more economical and suitable for export. Document the complete packaging (pallet + load + straps + film + labels) photographically before dispatch as quality assurance.
Do not use the 3-runner pallet in drive-in racking (where the pallet rests on side profiles, not on longitudinal beams). This system requires a pallet with a continuous perimeter base or a pallet with bottom blocks that rest on the side rails of the rack. Forcing a 3-runner pallet into drive-in racking causes the pallet to sag between rails, the load to fall to the lower level, and, in severe cases, the collapse of the entire rack column. If your warehouse uses drive-in racking, consult with your warehouse engineer and consider the reversible plastic pallet with a perimeter block base as an alternative.
3-runner, hygienic, reversible, or one-way for your operation?
The 3-runner plastic pallet covers most standard warehouse and export operations, but it is not the right choice for all cases: audited food facilities want hygienic food-grade, one-way for non-return exports wants economical, cold storage with stacked bags prefers reversible double-sided. Ask the virtual assistant with your scenario, and we will guide you to the coherent choice for your operation and audit level.
Complementary products
To complement the 3-runner plastic pallet in professional palletizing, export, and warehouse racking operations, the following products cover the most common adjacent needs:
The manual transparent stretch film is the natural tool for wrapping loads on pallets and preventing lateral displacement during transit. The polypropylene (PP) strapping coil provides structural support by passing through the pallet's bottom slots—the film + strapping combination is the professional standard for palletized packaging. The hygienic plastic pallet covers operations under HACCP/GMP standards where virgin food-grade HDPE is required. The one-way plastic pallet is the choice when the pallet does not return to origin and the unit cost must be minimal.
Maintenance and care
The 3-runner plastic pallet in a closed professional circuit allows for dozens of use cycles without specific maintenance beyond periodic cleaning. For operations under sanitary standards, wash with pressurized water and neutral detergent after each cycle or according to the client's HACCP protocol; HDPE does not degrade with common disinfectants (diluted chlorine, quaternary ammoniums, peracetic acid) at service concentrations. Visually inspect each pallet before loading: discard any pallet with visible cracks in the runners, broken corners, or permanent deformation—these signs indicate structural fatigue that can lead to collapse under load.
For storing empty pallet stock, stack them in towers of up to 15-20 units in a dry area, away from direct heat sources (over 60 °C deforms HDPE over time). 3-runner pallets are not nestable (they do not fit one inside another like reversible pallets), so towers occupy height proportional to the number of units. If rotation is high and space is limited, consider a partial proportion of reversible pallets, which are nestable when empty and reduce empty stock space.
Frequently Asked Questions (FAQ)
American or European for my export?
The main criterion is the destination: USA, Mexico, Central America, much of South America, and the rest of the Caribbean mainly operate with the American format (120×100 cm), while Europe and North Africa operate with the European EUR/EPAL format (120×80 cm). If your goods arrive at a final customer who unloads in their warehouse with racks sized to the local standard, arriving with the "wrong" format forces the recipient to transfer the load to their pallets, which costs time and sometimes leads to commercial claims. Confirm with the final customer or the destination customs agent before purchasing the batch.
What load capacity can it withstand?
Capacity varies depending on how the pallet is loaded: static load (pallet on the ground, no movement) is the maximum; dynamic load (pallet moved by forklift) is typically half or one-third of the static; rack load (pallet supported on beams at height) is the most demanding and specific to each model. For exact data for each format, consult the product's technical sheet or ask the Dodom team with the product weight, planned loading height, and warehouse type; we guide you to the correct pallet without over- or under-sizing.
Why doesn't the plastic pallet require ISPM-15 like wood?
The international standard ISPM-15 regulates solid wood packaging used in international trade to prevent the transport of xylophagous pests (insects that live in wood) between countries. The regulation requires fumigation with methyl bromide or heat treatment plus an IPPC mark with the authorized manufacturer's seal. The plastic pallet is made of inert HDPE that does not contain cellulose or harbor pests, so it is not subject to the regulation and does not require a phytosanitary certificate, marking, or treatment. This eliminates common customs retentions with uncertified wooden pallets and simplifies shipping documentation.