Petainer's reusable PET products are designed to work within existing return infrastructure. We make it easy for beverage brands to switch to refillable packaging and start reducing their carbon footprint from day one.
The EU Packaging and Packaging Waste Regulation (PPWR) is reshaping how beverage brands approach packaging decisions. Deposit return schemes are expanding across Europe, creating the infrastructure that makes refillable systems commercially viable at scale.
PET's weight, wash resistance, and rPET compatibility make it the practical alternative to glass in a world where the return loop already exists.
A complete refillable loop built around existing crate-based or bagged return infrastructure.
Fill
Optimised for high-speed filling. Mineral water and soft drinks run on dedicated PET or combination lines, while reusable beer bottles are engineered for existing glass filling lines.
Return
Fully compatible with established crate-based or bagged return systems. Transitioning to PET requires no new investment in collection infrastructure.
Wash
All Petainer reusable PET bottles are caustic wash resistant. PET bottles are washed at significantly lower temperatures than glass, resulting in immediate energy cost savings.
Refill
Proven durability across every category. Mineral water and soft drink bottles can be reused up to 25 times, while our beer bottles are designed for up to 10 reuse cycles.
Refillable PET systems designed for each beverage category
