Reutilization of PET waste to textile filament and fiber products
The company’s VarioFil R spinning systems have been used for converting PET re-granulates and PET flakes into POY/DTY for both textile and carpet applications. Spin dyed products made from PET recycled granulates are also being produced using VarioFil systems.
With their modular structure and a performance spectrum of between 300 kg/h and maximum 3,000 kg/h, VacuFil systems open up various possibilities for processing polyester waste bottle flakes, agglomerated spinning waste or a mixture of both can be processed into high quality PET granulate or fed directly into downstream processes. With an optional 3 DD mixer, producers can not only add additives to the melt, they can also easily change rPET ratios in the main melt from between 5% and 50% stream in order to comply with legal standards.