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Fiberglass Filter Felt
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Fiberglass Filter Felt

You can rest assured to buy customized Fiberglass Filter Felt from us. We look forward to cooperating with you, if you want to know more, you can consult us now, we will reply to you in time!

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Product Description



You can rest assured to buy customized Fiberglass Filter Felt from us.  We look forward to cooperating with you, if you want to know more, you can consult us now, we will reply to you in time!

Benefits of our Needle Felt made of Fibergass:
Filter felt made of fiberglass needle-punched fabric has a decent structure and works well.  Superior dimensional stability, high tensile strength at break, resistance to corrosion, a smooth surface, good water-repellency, breathability, ease of cleaning, and chemical stability are all attributes of fiberglass.  The raw material is fiberglass, which is carded, chopped, and then needle-punched.  Through mechanical means, the fibers within the fiberglass and between the fiberglass and the base cloth become entangled, creating a non-woven filter material.


Aramid Needle Felt processing characteristics:

The NETTtex® Fibergass Filter Felt excellent acid and alkaline resistance and high temperature resistance. Long service life. Wear resistance, high tensile strength. Single fiber, high porosity, resistant to gas filtration. Low filtration resistance. Can be customized for a variety of complex situations and harsh environmental conditions.




Product Name

Fiberglass needle felt 850g/m²

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Application of Fibergass Filter Felt:

Fiberglass needle-punched filter felts are widely used in the industrial field, mainly as filter materials for the separation, filtration and capture of liquid, gas and solid particles.

Liquid Filtration:It can be used to remove suspended particles, impurities, pollutants, etc. to obtain pure liquid products in liquid filtration applications, such as water treatment, chemical production, food processing, and other fields.

Air Filtration:Fiberglass needle-punched filter mats are frequently used in air filters to collect dust and other airborne particles to maintain clean and pure indoor air in places like residences, offices, hospitals, etc.

Several reasons to choose Fibergass Filter 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.

Related products:

PVDF multifilament




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