Co-Extrusion Lamination Machine For Food Flexible

Co-Extrusion Lamination Machine For Food Flexible

Whether you are an industrial food packager or an organic farm that wants to keep your products fresh for a longer time, you will need the right packaging material.co-extrusion lamination machine for food flexible For this purpose, you can use a co-extrusion lamination machine for food flexible. This type of machinery is specially designed to make films that are used for the packaging of various types of foods, such as meat, fish, dairy and fruits. These are made from a combination of different polymers and are usually used in conjunction with a sealing film. The resulting film is more durable than other types of packaging and has better barrier properties. It can also help prevent the product from spoiling quickly.

Extrusion lamination is becoming increasingly popular over adhesive lamination because of the myriad benefits it offers. These include alleviation of solvents/compounds used in adhesives; ruling out white base ink-printing of the ensuing laminate by using master-batch in the extrudate that renders it white thus bringing immense cost savings to the convertor; enhanced bond strength; and consistent/continuous production of laminate owing to auto-splicing feature of extrusion laminator.

Another advantage of the process is that it allows for the impregnation of active materials in the film. This is particularly helpful for food packaging as it can protect the products against the oxidation process, which can lead to rancidity and spoilage. Moreover, this kind of active packaging can even extend the shelf-life of the products.

The extrusion coating and lamination machines produced by Ocean International are ideal for the production of such high-performance films. They can produce a variety of thicknesses and can be customized to meet the needs of the client. They can coat thin layers of polyolefin’s (mainly LDPE & PP) on substrates such as paper, cotton cloth, jute fabric and aluminium foil. They also have advanced gauge controls to ensure precision and stability during coating.

The machines can also be used to make multi-layer films, including those containing an oxygen scavenger. This is especially useful for fruit packaging as it can help to extend the shelf-life of fresh food. For instance, Carrizo, Taborda, Nerin & Bosetti [42] studied the performance of multilayer films constructed with oriented polypropylene and an antioxidant system that contains green tea extract (GTE). The resulting films exhibited good oxygen scavenging activity, thereby protecting the products against oxidation and prolonging their shelf-life. The researchers also reported that the scavenging activity of the films increased with the thickness of the core layer. This suggests that the oxygen scavenging function can be improved by adjusting the extrusion parameters.

Tags:1300 extrusion lamination machine | extrusion laminating machine for pp woven | tandem extrusion lamination machine