Needle punched nonwoven

Non woven air filter fabric

Air filters play an important role in our lives, and non-woven fabric is the main material used for air filtration. The advantages of using non-woven filter materials are particularly favored by different enterprises.

Product Details

Dongguan Liansheng Non woven Fabric Company uses synthetic non-woven composite materials. Synthetic materials are divided into conventional and high dust holding types. Conventional materials are cheap, while high dust holding materials have a long service life but are expensive. Users can choose reasonably according to their own situation.

Characteristics of non-woven fabric for air filtration

Breathability

Non woven medium efficiency air filters have good breathability, allowing air and water vapor to freely penetrate, making non-woven fabric an ideal material choice in clean rooms and cleanrooms;

Durability

Due to the combination of fibers, non-woven fabric has high strength and wear resistance. It can withstand certain tensile and compressive forces and is not easily damaged after long-term use;

Lightweight and Soft

Non woven fabric is relatively lightweight, with good softness and tactile sensation. This gives it an advantage in the production of daily necessities, household items, and other aspects;

Environmentally friendly and recyclable

Non woven fabrics are made of renewable fibers or biodegradable polymers, which have good environmental friendliness. At the same time, it can also be recycled to reduce its negative impact on the environment.

Application of non-woven fabric for air filtration

To increase the robustness of the filtration, the conventional thickness of non-woven fabric for air filtration is 21mm, 25mm, 46mm, and 95mm. Special high-throughput and low resistance chemical fiber cloth is used as the filtering material. The air filter frame made of non-woven fabric is mainly used as a pre filter for the filter and a purification filter for the room ventilation system.

Air filters made of non-woven fabrics are widely used in various places, such as offices, hospitals, laboratories, electronics factories, etc. They can filter out small particles and harmful substances in the air, ensure indoor air quality, and safeguard people’s health. The application prospects will become increasingly broad.