Rheopoly? PPA3511N is white granular fluoropolymer based process aid. At a very low level addition (100－500ppm), it can improve thermoplastic extrusion and does not affect the original physical property of the plastics as well as sealing, adhesion and printing. With advanced technology , PPA3511N can be effective at 50-70% dosage as traditional PPA products. This product also has a faster conditioning and stronger interaction resistance and thermo stability.
White to off-white granular
All extrudates of LLDPE, HDPE, mLLDPE, LDPE, PP and other thermoplastics
PPA dispersion in the resin is critical to the performance.The recommended process is to add PPA via 2% to 5% masterbatch through twin-screw extruder.The conditioning time is 10-60mins according to the equipment, resin and shear rate.
- Improve film surface quality by eliminating melt frature
- Shorten down time by reducing die build up
- Improve pigment dispersion
- Increase output and energy saving
- Improve processability of Low MI resins
2 years, below 30℃, avoid extensive humidity and light
Net 20kg, per carton