If polystyrene (PS) remains the n°1 material for standard yogurts, glass is sometimes considered as an alternative option for higher-end market segments, where cup transparency is a sales argument. But PET also has its own arguments.
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Find all Serac's news and trends in packaging and filling solutions here. Through articles, our experts highlight the issues and challenges of the coming years. Our goal: to give you a glimpse of what could be the packaging solutions of tomorrow.