Electret beads are essential functional materials for producing meltblown nonwoven fabric for masks, primarily composed of electret composite materials.Polypropylene for meltblown applications; with electrostatic, piezoelectric, and thermoelectric effects.

The purpose of electrostatic charging is to store static electricity in the meltblown nonwoven layer of the mask, enhancing the depth and density of the charge collection energy well.Enhances its ability to adsorb harmful substances such as droplets, dust, bacteria, viruses, and aerosols in the air, thereby improving the filtration efficiency of the meltblown layer in the mask.

Enhance the efficiency of lockout in high-temperature and high-humidity environments.

*Balances filtration efficiency for both oil-based and non-oil-based suspended particles;

Special functional additives significantly enhance the mechanical filtration efficiency.

Long spinning cycle without clogging in filters, cores, components, and spinnerets, without affecting spinnability.