Avante Introduces New MagIQ™ Nonwoven Electret for HEPA Filters

Shanghai, December 15, 2021 - Avante today announced the launch of a new additive for high-efficiency air (HEPA) filters, which has excellent and stable filtration performance and meets HEPA H13 standards
.

HEPA filters filter out dust, pollen, mold and bacteria from the air
.
Part of the filter layer is filtered through electrets, which can create "charge traps" and help improve filtration efficiency
.
Moderate charging is achieved using a specific masterbatch, which, in combination with fiber density, grammage and number of layers, ensures that the filter's middle layer captures fine particles efficiently
.

MagIQ nonwoven electret additives in HEPA filters improve the product's ability to absorb fine particles
.
These additives extend the time the filter retains the electret charge, helping to extend filter shelf life and ensuring that particles as small as 0.
3 microns are easily captured
.
It also achieves good dispersion in water electret meltblown nonwovens at low doses
.

Say-Eng Lee, Vice President and General Manager, Colors and Additives, Avante Asia, said: "As everyone realizes that air quality and purity are closely related to their own health, the market is increasingly demanding filters with superior filtration performance.
Now , this new additive can improve the performance of HEPA filter and increase the stable filtration rate to about 99.
97%
.
We continue to focus on innovation and are committed to long-term efforts to improve human health and safety.
This new product is what we strive for Crystal
.
"

MagIQ nonwoven electret additives for HEPA filters are suitable for building construction, automotive and home appliances
.
Products are available from Asia and Europe and are available worldwide
.