Eskies
Styrofoam Boxes & Polystyrene Eskies | Wholesale Sydney Stock
Power Packaging provides a professional range of styrofoam boxes and insulated polystyrene eskies designed for high-performance cold chain logistics. Whether you are shipping seafood, pharmaceuticals, or temperature-sensitive meal kits, our EPS foam containers provide a rigid, moisture-resistant barrier that maintains internal temperatures during transit.
Dispatched daily from our Villawood warehouse, we maintain deep stock levels of all standard sizes (5L to 50L+) for immediate Sydney delivery. For a complete pack-out, pair these with our Industrial Gel Packs to extend hold times.
Need a Space-Saving Cold Chain Option?
If rigid foam boxes are difficult to store, explore our Thermal Liners. They ship flat and fit inside Freezer Grade Boxes, saving up to 90% in warehouse space while providing lab-tested insulation.
View Thermal Liners
Why Professionals Choose EPS Foam Packaging
- Thermal Integrity: Expanded Polystyrene (EPS) is the benchmark for slowing temperature transfer in commercial logistics.
- Moisture & Puncture Resistance: Rigid walls protect delicate payloads from condensation and physical impact.
- Variable Capacity: Stocked in sizes from 5KG to 20KG to suit various payload densities and courier lanes.
- Sydney-Based Logistics: Reliable supply from our Villawood hub ensures your cold chain is never interrupted.
Styrofoam vs. Polystyrene: Understanding the Terms
In the Australian packaging industry, styrofoam boxes, styro boxes, and polystyrene eskies all refer to insulated containers made from EPS. The "best" box is determined by the payload dimensions and target hold time. For high-throughput operations, we recommend using these boxes with our Industrial Poly Bags as liners to ensure a professional, leak-proof finish.
| Feature | Rigid Foam Box (Esky) | Insulated Thermal Liner |
|---|---|---|
| Insulation Power | Excellent | Excellent (Lab-Tested) |
| Warehouse Storage | Bulky, Rigid Stack | Ships Flat, Saves Space |
| Durability | Self-Supporting | Requires Outer Carton |
Foam Box Frequently Asked Questions
Are styro boxes and foam eskies the same thing?
Yes. These terms are used interchangeably for insulated EPS containers. They provide the same high-performance thermal barrier for shipping chilled and frozen goods across Australia.
How do I choose the right polystyrene box size?
Select a size that accommodates your payload while leaving sufficient room for Gel Packs. Minimising air gaps within the box is essential for maintaining a stable internal temperature.
Do you offer same-day dispatch from Villawood?
Yes. Orders for in-stock foam eskies placed before our cutoff are dispatched same-day from our Sydney warehouse to ensure your cold chain remains active.