Aramid Needle Felt
  • Aramid Needle FeltAramid Needle Felt

Aramid Needle Felt

As the professional manufacturer, we would like to provide you high quality Aramid Needle Felt. And we will offer you the best after-sale service and timely delivery.

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Product Description



As the professional manufacturer, we would like to provide you high quality Aramid Needle Felt. And we will offer you the best after-sale service and timely delivery.

Benefits of our Needle Felt made of Aramid:
A brand-new, high-tech synthetic fiber called Aramid (poly-p-phenylene terephthalamide) has exceptional qualities like ultra-high strength, high modulus, resistance to high temperatures, acid and alkali resistance, and light weight.  Its modulus is 2-3 times greater than that of steel wire or glass fiber, its toughness is twice that of steel wire, and its weight is only approximately one-fifth that of steel wire.  Its strength is comparable to that of steel wire, measuring 5–6 times greater than that of steel wire or glass fiber.  It does not dissolve or melt at 560 °C.  Aramid fiber needle felt is stronger than glass fiber and more cost-effective.  It can be used in a variety of dust collectors operating at temperatures below 200°C.


Aramid Needle Felt processing characteristics:

NETTtex® produces aramid high-temperature resistant needle-punched filter felts by using premium aramid fibers as raw materials, adhering to international advanced standards, and utilizing state-of-the-art production equipment.  After singeing and calendering, the aramid fiber filter material is mixed with the base cloth layer and the surface layer by multiple needle punchings. The entire mixture is then impregnated with PTFE (polytetrafluoroethylene), and its surface is sintered at a high temperature to create a dense protective membrane.  hence significantly raising the filter material's overall performance.


Product Name

Aramid needle felt 500 g/m²

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Application of Aramid Needle Felt:

One common application for 100% PTFE needle felt is in high corrosivity, high temperature, and high humidity working conditions. It is currently widely used in the chemical industry, medical waste incineration, and trash incineration 

They can efficiently collect and filter out liquid droplets and solid particles from the air in these applications, shielding the environment and machinery from corrosion and pollutants.


Several reasons to choose Aramid Needle Felt produced by NETT:

The company in line with the idea of "professional positioning, special development", the company specializes in the development of various kinds of fluorine polymer material fiber. At present, it has an annual output of 200 tons of PTFE filament and polytetrafluoroethylene sewing thread production capacity, 120 tons of polyvinylidene fluoride composite wire production capacity, and 50,000 square meters of PTFE needle felt production capacity, the output value can reach 50 million .

NETT directional environmental protection filtration field development of high temperature resistance, corrosion resistance, wear resistance, can seal the pinhole of PVC sewing wire, composite sewing wire products, welcomed by the majority of users. NETT adhere to the "market demand" as the technology development direction, we can produce a variety of specifications from 100D to 10000D filament yarn and sewing thread; in addition,we can also produce various specifications of colorful yarn and sewing thread products.


Suzhou NETT New Material Technology Co., Ltd. is the lead drafter of the standard "PTFE sewing thread for filter bag" of China Industrial Textile Association, participating in the drafting of two standards and three group standards.


NETT holds 19 independent intellectual property rights, including 4 invention patents

Since 2019, NETT has been recognized as a national high-tech enterprise in China and a science and technology private enterprise in Jiangsu Province. NETT is also a member unit of China Industrial Textile Association and China Environmental Protection Industry Association.


NETT has passed the ISO9000 quality management system and the ISO14000 environmental management system certification. The enterprise adheres to the brand development route, taking the high-end demand of the international market as the positioning. At present, the products have been involved in environmental protection, medical equipment, biological pharmaceutical, chemical, food, sports goods, building materials and other fields, and has achieved a stable market share.


In line with the development concept of "pragmatic and progressive, innovation and strong", Suzhou NETT New Material Technology Co., Ltd is willing to work with customers to make high-quality products, create first-class service, and become a trustworthy supplier to create value for you.

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PVDF multifilament




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