Hot Keywords: internal mixer | rubber extruder | rubber mixer
Meltblown twin-screw extrusion granulation unit
Polypropylene meltblown special material is based on polypropylene and uses a controlled rheological method to improve the fluidity and molecular weight distribution of the resin. The product has stable melt flow rate, low ash content, long spinning cycle and stable comprehensive performance. According to customer needs, it can produce special polypropylene meltblown materials with a melt mass flow rate in the range of 300～1900g/10min. The product is suitable for melt-blown non-woven fabric forming process and is the main raw material for the production of polypropylene melt-blown non-woven fabric products.
Polypropylene melt blown materials generally use twin-screw extruders and water stretch pelletizing equipment.