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Aseptic packaging and PET

September 13, 2021

Aseptic packaging can effectively preserve the nutritional components of liquid, and is widely used in the packaging containers of food such as liquid milk and non carbonated soft drinks because of its characteristics of no refrigeration, long shelf life, shading, heat insulation, sterility, low cost and easy transportation.


Besides liquid milk and non carbonated drinks, aseptic packaging technology has been applied in many different fields such as biotechnology, red wine, Baijiu, mineral water, condiment, cosmetics and so on with the maturity and application of aseptic packaging technology.


In recent years, the sales volume of the global aseptic packaging market has continued to grow steadily. According to the report released by convergedmarkets, the market scale of sterile packaging is expected to grow from US $39.9 billion in 2017 to US $76.8 billion in 2025, with an average annual compound growth rate of 8.5% from 2018 to 2025.


Raw materials for the production of sterile packaging materials mainly include base paper, polyethylene (the most common are PET, HDPE and PP) and aluminum foil, accounting for more than 80%.


The company provides high-quality polyethylene terephthalate (PET).With a unique process recipe and advanced production technology, strengthening the process control and quality management, the product with excellent isolation property is effective in protecting the carbon dioxide from leaking, good in pressure resistance, low temperature processing, wide scope in processing, excellent in transparency, high in finished product rate and can effectively prevent bottles from breaking for the carbonated drinks which are in storage period and under pressure.