Nanofiber Air Filter Paper

Nanofiber Air Filter Paper

High accuracy filtration

High efficiency in filtration

Low resistance pressure falling

High dust capacity

Long lifte

High efficiency in energy-conservation

Easy to blow back

Nanofiber and wood pulp paper combined with high strength, small pore size, can achieve high efficiency and lower pressure drop, easy back blowing dust removal, widely used in commercial vehicle intake system, gas turbine, air compressor , industrial dust removal, heavy duty truck filter and other fields.

 

Model

Gram weight

Thickness

Corrugation depth

Air permeability

Maximum hole diameter

Bursting strength

Filter efficiency

Resistance

Antiflaming

F7

120±5

0.65±0.10

0.35±0.10

200±50

≤55

240±70

≥35

≤80

-

F8

125±5

0.68±0.10

0.38±0.10

350±50

≤90

240±70

≥55

≤50

-

F9

133±5

0.65±0.10

0.30±0.10

180±50

≤65

240±70

≥70

≤90

DIN 53438-3 F1

E11

133±5

0.65±0.10

0.30±0.10

120±50

≤65

240±70

≥95

≤110

-

Antistatic F9

140±5

0.30

0.25

178

63

250

F9/EN7

79

10^5

F1/DIN53438

 

 

We advanced filtration media including nanofiber, melt-blown, and composite materials. Available in multiple efficiency grades (G3–H14), our media are optimized for customized OEM integration across air purification, electronics, pharmaceutical, and energy sectors.

What People Say About Nanofiber Air Filter Paper
Dennis Wood
The nanofiber filter paper from Hebei Fangyu has completely changed our approach to commercial air handling. The surface filtration mechanics allow for much easier pulse-cleaning and a lower pressure drop compared to traditional glass fiber. Our clients are seeing a measurable reduction in fan energy costs while maintaining pristine indoor air quality.
Martin Fletcher
Protecting our turbines from salt and fine mist is critical in coastal environments. We switched to this nanofiber air filtration paper because of its incredible ability to stop sub-micron particulates before they reach the engine. The moisture resistance and high efficiency of the nanofiber filter media paper have extended our turbine life cycles significantly.
Roger Coleman
We’ve integrated Hebei Fangyu’s nanofiber air filter media into our industrial dust collectors for the pharmaceutical industry. The fine nanofiber layer prevents dust from embedding deep into the substrate, making the filters much more efficient during the cleaning cycle. It is the highest-performing nanofiber filter paper we have ever sourced.
Calvin Price
As the automotive industry moves toward stricter air quality standards, we needed a nanofiber air filter paper that could fit into compact housings without sacrificing performance. Hebei Fangyu provided a custom-laminated solution that traps allergens and ultra-fine soot with ease. It is a premium nanofiber air filter media for the modern electric vehicle market.
Wayne Porter
As a filter converter, I’ve seen many 'nanofiber' products that don't live up to the hype. Hebei Fangyu is different. Their nanofiber filter media paper has a visible, uniform layer that performs consistently across every roll. Their technical data matches our lab results perfectly, making them our most trusted supplier for advanced nanofiber air filtration paper.
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