TPV (Thermoplastic Vulcanizates) is a thermoplastic dynamic full vulcanizate which is made by dynamically vulcanizing the rubber in a molten plastic phase. In this process, rubber is sheared into micron-sized vulcanizate particles, forming a rubber-plastic two-phase system with sea-island structure. The two-phase system makes TPV material the characteristics of both rubber and plastics, such as thermoplastic process-ability, complete recyclability, and high resilience.

Basic formula: PP, EDPM, CaCO3, oil, additives, etc.
Extruder: SAT40 Co Twin Screw Extruder
Process:
Loss-in-weight feeder → Extruder → Filter → Diverter valve → Underwater pelletizer → Dewater → Classifier 
Output: 40~80 kg/h

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