The use of recycled plastic has only recently been rendered mandatory in various regulations worldwide – in quite different ways and at different times, but the trend is unambiguous: the use of recycled PET for containers has been rising, as has the demand for it. So we in the Plastics Technology Division at Krones AG have also been devoting our attention for years now to recycled PET (or rPET for short) – here, the focus is on the resultant container: our clients’ product.