It can improve the process of thermoplastic extrusion, especially in low MI liner polyolefin (LLDPE, HDPE and m-PE),then meet below effiction :
1.Improve film surface quality by eliminating melt fracture
2.Shorten down time by reducing die build up
3. Increase output and energy saving
4、 Improve pigment dispersion
5、 Improve processability of low MI resins.
