Water soluble film is colorless, odorless, biodegradable and non-toxic. It can be used as a sustainable wrapper for a variety of products. Water soluble films offer good mechanical properties such as tensile strength, puncture resistance and tear strengths. They also have good barrier properties for vapors and gases. They are also suitable for heat-sealing and printing.
The burgeoning packaging industry is a major driver of the market for water soluble film. Hectic lifestyles and the demand for convenience are driving the use of RTE foods in packaging such as snacks, fruits, candy and coffee and tea. Water soluble film is being used to package these items as it offers a safe and convenient way for consumers to store and carry their food products.
In addition, water soluble films are being used in industrial applications such as cleaning chemicals, concrete additives, pigments, biocides and water-treatment products. Advasol water-soluble film can be used to package many of these chemicals and is compatible with the complex formulations found in today’s pools, spas and saunas.
HI-SELON from Kuraray is being used in the protein and supplements industries to manufacture pre-portioned supplement packets that can be dissolved in a shaker bottle, eliminating the need for consumers to mix their own powders and liquids and resulting in a more cost-effective and environmentally friendly product. It is also possible to use the same unit-dose system for other household products such as degreasers and dishwasher detergents, thereby saving additional packaging and storage space. water soluble film