The development prospects of PETt polyester film-technical knowledge
The development prospect of PETt polyester film Source: Protective film factory direct sales Release time: 2019-05-09 Click: 3104 The emergence of PET material has made food packaging develop rapidly. The first company to use PET bottles to package refreshing drinks was the Coca-Cola Company of the United States. They replaced 1-liter glass bottles with 1.5-liter polyester bottles, which resulted in a 27% increase in retail sales. Since then, food and beverages packaged in PET containers have gradually become popular 'hot goods.' The light weight and sturdiness of PET containers attract customers and are welcomed by the market. Another big advantage of PET material is that it can be formed into any shape (good applicability), and it can also be processed into colors that meet people's preferences, and can be printed with text and patterns. Packaging materials For food production companies, people have been exploring packaging materials and containers that can replace glass bottles and tinplate cans for more than 30 years, and polyester film is the best material currently available. It has the characteristics of light weight, which can reduce transportation costs. But not every PET polyester film is suitable for food packaging. A certain chemical substance in the packaging material will migrate too much into the contents of the packaging container. Polyvinyl chloride (PVC) plastic containers also quickly become an unpopular material due to environmental issues. Foshan Bowei Environmental Protection Material Co., Ltd. is an electronic material supplier with 10 years of experience. It can produce PET film with various functions, such as: sub-(matte) PET film, flame-retardant (fireproof) PET film, inkjet printing film , Antistatic PET film, anti-fog PET film, anti-UV PET film, non-shrinking PET film, PET release film, etc. Interested parties welcome to inquire!