Views:6 Author:Vera Publish Time: 2017-01-17 Origin:Site
1. What is pp?
Polypropylene is one of the five general-purpose plastics（pe/pp/pvc/ps/abs).
Polypropylene is a kind of thermoplastic, derived from the polymerization of propylene, Polypropylene is usually colorless, translucent solid, odorless non-toxic, density of 0.90 to 0.919 g / cm, is the lightest common plastic.
Our extruder machine can solve most cases of PP nature changing.
The new granules from our twin screw extruder machine can be widely used in various fields. Such as film blowing and plastic injection.
A. WATER STRAND PELLETIZING SYSTEM
Fiber reinforcement: glass fiber/ carbon fiber reinforced PP;
Polymer blending: blending of PP+EPDM, PP+SBS;
Incorporation of fillers: Caco3/Talc/TiO2, carbon black filled PP;
High concentration color master batches: PP with high concentration of pigment and other processing aids;
Masterbatch of flame-retardants: PP with flame retardants and other additives;
Masterbatch for degradable polymers: PP blended with high concentration of starch and other processing aids.
B. WATER RING PELLETIZING SYSTEM
Masterbatches with PP carriers for degradation applications.