Product: Electret Masterbatch FWM01 is made by nano electret technology, which is specially used for the production of meltblown nonwoven. It could significantly improve the filtration efficiency of PP meltblown nonwoven with a low addition proportion.
Description:
Electret Masterbatch technology, our Electret Masterbatch FWM01 could enable following functions:
Physical Characteristics: 
Relying on the nano electret technology, our Electret Masterbatch FWM01 could enable following functions:
1.  Apply electrets, to improve the ability of charge capture and storage.
with the increase of the charge density on the fiber surface and the fiber web, the charge holding period become longer, and the filtration efficiency of the meltblown nonwoven fabric is significantly improved.
2.  Reduce the defects such as melt shot and broken fibers during the process of meltblowing process.
Enhance the melt strength, easy to draw the fiber. Improving the spinability without blocking screens and spinneret, and enhance the fiber strength and mechanical properties.
3.  Could make the fabric with high-loft effect, realize three-dimensional web formation and eventually increase the fabric thickness. Meantime, the air resistance is relatively reduced and the fabric uniformity is improved.
Application:
Electret Masterbatch FWM01 for producing high filtration performance meltblown nonwoven fabric.
Keimei Plastifizierung Technik (Yantai) Co., Ltd.