Dairy moves in expanded-polystyrene chests whose material story ends the instant they are emptied at the dock, a gap PPWR’s passport now turns into a documented liability.
The chill chest with no paper trail
Foam chests carry milk and cheese through the cold chain but hold no recoverable record of their own lifecycle once emptied.
Pain: the audit dead end
When a regulator asks how the cooling packaging is recovered, the honest answer is ‘it was thrown away’ – a response PPWR no longer accepts for food-grade transit.
- Foam chest, no lifecycle data:Foam chest, no lifecycle data
- Audit asks, landfill answers:Audit asks, landfill answers
- Food-grade gap exposed:Food-grade gap exposed
- Returnable chest files the answer:Returnable chest files the answer
Rulowin turnover boxes
Our food-grade, drainable reusable PP chests give dairies a cooling package with a recoverable, auditable history instead of a landfill line.
Download the Rulowin packaging-reuse calculator and pressure-test your PPWR exposure before the targets bite.

