Hafnia has worked with Masava Kemi and marine supply partner MOSCORD to develop and test Bag-in-Box packaging for concentrated cleaning products used onboard vessels.
The project explores an alternative to traditional chemical containers, aiming to use storage space more efficiently, make handling easier and reduce packaging waste generated during daily operations.
The packaging combines a chemical-resistant inner bag, a durable cardboard box and an integrated dispensing tap. It is designed for confined spaces onboard. Dedicated racks can hold several cleaning products in less space than conventional packaging.
When a product is used, the inner bag collapses, reducing the waste that needs to be stored and managed onboard. Hafnia says the packaging can be incinerated in ships’ incinerators without CO₂ emissions.
Hafnia and Masava have tested and evaluated the solution in maritime conditions since 2022. Wider implementation will be considered after that assessment. The Bag-in-Box concept received the ScanStar Award 2024 and the WorldStar Award 2025 for its use in maritime and offshore operations.
Crew members across several Hafnia vessels have praised the products’ cleaning performance, ease of use and efficient consumption. Their feedback indicates that smaller quantities can often achieve the desired results. Company representatives said concentrated products and reduced packaging also support more sustainable practices.
