goods or container they encase when heated. They offer a safe and tamper-proof packing solution. Shrink films are often used for product bundling, multipacks, and shrink sleeves for labelling and branding.
5.Laminated Films: Laminated films are made up of several layers of various materials, such as plastic films, foils, or paper. The layers are linked together to form a film with qualities such as moisture resistance, heat sealability, and puncture resistance. Laminated films are utilised in a wide range of applications, such as food packaging, pharmaceuticals, and industrial items.
The benefits of commonly used packaging film
Companies typically select low-cost, long-lasting, and ecologically friendly packaging materials that contribute to environmental protection and help the company’s reputation.
1.Polyethylene (PE) Film: Because of its high flexibility and durability, PE film is frequently utilised. It is resistant to moisture, offers good protection from the outdoors, and is simply heat-sealed. PE film is widely used in food packaging, industrial packaging, and agriculture.
2.Polypropylene (PP) Film: PP film is well-known for its clarity, tensile strength, and heat resistance. It has excellent moisture barrier qualities and is commonly used in the packaging of food, confectionery, and cosmetic products. For blister packs, PP film is also widely used in the pharmaceutical business.
3.Polyvinyl Chloride (PVC) Film: Polyvinyl chloride (PVC) film is a versatile packaging material with outstanding transparency and rigidity. It has good barrier qualities, is grease and oil resistant, and can be easily thermoformed for packaging a variety of consumer goods. PVC film is widely used in the packaging of electronics, stationery, and non-food items.
4.Polyester (PET) Film: PET film is a robust and transparent material that is well-known for its dimensional stability and barrier qualities. It can be used for a variety of purposes such as food packaging, pharmaceutical packaging, and labelling.
PET film is extremely recyclable and offers good resistance to moisture, gases, and UV light.
Last thoughts
Packaging films serve an important function in product protection and preservation, as well as offering visual appeal and allowing efficient packaging procedures.
The type of the product, desired barrier properties, printing needs, and environmental considerations all influence the choice of packaging film.
