For automated bagging of goods generally flat film or tube film is used. The packaging machine takes the film, makes a bag by sealing and folding, fills the bag and then put the final seal in order to close the bag. This type of packaging film is also known as FFS : Fill, Form and Seal.
We produce this packaging films for various markets, as well food as non food, going from a packaging of a dozen of gram up to 50KG per packaging.
The most important properties of these films is the sealabily and it's mechanical properties for heavy duty packaging.
For B2C applications the visual properties of the film are also very important.
OptiFreez
The OptiFreez film is optimised on its optical properties and is often used to pack frozen food.
The OptiFreez film is much stronger than a classical LDPE film and so can be used much thinner for a same application. This gives you a cheaper packaging and also a more ecological packaging, thanks to its lighter weight.
The OptiFreez has an exhaustive hot tack, this means that the film seals very quickly and that its seals are very strong and waterproof. This film is the ideal choice for all packaging machines that run at very high rates, eventually in frozen environment. It can also be used to pack liquids.
The OptiFreez film is 100% recyclable and can be produced with up to 65% recycled material (PIR or PCR).