3 architectures: – bag with three welded seams – bag with expandable bottom – bag with expandable sides
Advantages: – Heat-sealing ensures bag is leak-tight. – Less pollution as less product is left adhering to the bag after use. – Possibility of UN approval
Bag-in-box
The bag-in-box is made up of a cardboard container and a composite bladder bag. This packaging provides double protection: – a bladder bag providing a leak-tight barrier with the outside environment, – a cardboard container providing mechanical protection against impacts.