Epoxy-silane modified glass fiber

High efficiency, low pressure drop

Achieves both high filtration efficiency and low resistance through an in-situ silane-modified micro/nano fibrous network formed via wet-laid papermaking.

Zhipeng, Xiong · Qingqing, Xie · 77679160 · Xu, Guilong · Liang, Yun · Wang, Lingyun · Haohao, Liao · Tang, Min

Separation and Purification Technology 2025

Specifications

Filtration efficiency

{'zh': '99.994', 'en': '99.994'} %

Pressure drop

{'zh': '239', 'en': '239'} Pa

Advantages

99.994% filtration efficiency

The uniformly distributed micro/nanofibrous network and optimal fiber packing density significantly enhance particle capture.

Low pressure drop of 239 Pa

The highly porous and fluffy structure reduces airflow resistance, lowering fan energy consumption.

High dust-holding capacity

The filter can capture more particles before saturation, extending service life and reducing replacement frequency.

Applications

• Air filtration：Used as filter media in air purifiers and HVAC systems to capture particles efficiently.
• HVAC systems：Reduces fan energy consumption in HVAC systems, cutting operating costs.
• N95 respirators：Fabricated into N95 respirators for efficient, low-resistance respiratory protection.