KEY FACTORS WHEN DESIGNING PET PREFORMS FOR HOT-FILL APPLICATIONS

As the market for shelf-stable sauces, beverages, and ready-to-eat goods keeps expanding, hot-fill packaging has become a well-liked answer. To assure sterilization and extend shelf life, this procedure entails filling containers with items at high temperatures (usually 85°C to 95°C). The PET preform is one of the most important parts of this pro