Polymer Processing Aid Masterbatches also known as PPA reduces the die build-up in most of the processes and eliminates melt fracture in films.

Our PPA masterbatches helps in increasing the process ability of plastics like Pipes, Tubes, and Polyethylene films. It also helps in increasing the throughput rates along with improvement quality.The addition of PPA creats a thin layer of film between the metal parts and the molten material . It thus reduces the back pressure inside the extruder. Higher addition level of PPA masterbatch is recommended in the starting of the process which will clear most of the burned particles inside the extruder and stabilize the process. PPA dosage can be then reduced to 0.5-1% levels for smooth processing. Be sure to maintain a smaller addition throughout the entire extrusion run.

Features:

• Reduce electricity consumption
• Increase production rates
• Reduce optical defects
• Eliminates melt fracture & shark skin