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Customized Color Nonwoven Air Purifier Filter Composite Media Meltblown Support Media

Key product characteristics of our carrier materials include high dimensional stability, pleatability and superior stiffness, we focuses on development of specialized products with high efficiency by implementing various raw materials and functional additives with wet-laid process.



All Jiatec non-woven fabrics have one thing in common: they can all be used in a wide range of industrial manufacturing processes. 

The unique set of properties of Jiatec non-wovens facilitates the manufacture of high-quality products 

whilst supporting design flexibility and process efficiency. One technology – endless possibilities.



lmagine a fabric that's as easy to cut as paper but still possessing strength and stability. If that's what you're looking for, Wet-laid Jiatec polyester non-wovens are your answer.

Cutting process of Jiatec nonwoven fabric during production or in the final product is easy and dust free. The Wet-laid fabric can be cut with any common slitting technique including die-cutting.



Jiatec is the ideal substrate for a diverse range of laminating materials like Meltblown and Electrostatic fabric, facilitate lamination by means of thermal, adhesive and ultrasonic bonding, to enhance physical or chemical performance of filtration media which can be widely used in pleated filters.

When used in lamination processes, a key advantage of Jiatec nonwoven is that its processing behavior is easy and smooth. Jiatec also helps speed up production by enabling products to be thinner and lighter in weight, yet again contributing to cost reduction and minimizing environmental impact.

Among the applications for which Jiatec nonwoven has proven to be the ideal solution are:

Construction membranes: Membrane manufacturers use Jiatec because they can save on glue and they love the easy processing.

Air filters: Filter producers around the globe have confirmed the optimal processing behavior of Jiatec during lamination and pleating with multiple filter materials. Of course they also love the "bonus" that Jiatec contributes to the filter efficiency.



Industrial impregnation processes are applied in the manufacture of a multitude of products. The Jiatec wet-laid non-wovens are eminently suitable for impregnation with a variety of media such as antibacterial media, antifungal media, flame retardant media, dyeing additives and more nano Ingredients. This is thanks to their open surface and high evenness of mass enabling fast and full saturation. As such they contribute to process stability and help maximize production yield.



What is as easy to pleat as paper but much tougher and more permeable? Jiatec Wet-laid non-wovens. Regardless of the pleating method you use, Jiatec nonwoven fabrics are easy to handle ensuring high pleat stiffness for maximum filtration efficiency.

Filter producers around the globe apply Jiatec as carrier material in the manufacture of activated carbon filter media. And they use the Jiatec nonwoven as support layer for particle filter media. Thanks to its high dimensional, the nonwoven can be easily pleated. It adds stiffness to the filter medium. Pleats created with Jiatec as air filter carrier are sharp and stable. The uniform open structure of wet-laid impregnation polyester staple fiber nonwoven guarantees optimal air permeability.



Features & advantages

  • Creating sharp and stable pleats

  • High rigidity, stiffness and dimensional stability

  • Offering equivalent physical properties and low basis weight than dry-laid process

  • Various range of products available (30~120g/㎡)

  • Complying with RoHS


Product Usage

1)Single layer filter

Our product could be directly pleated as the Pre-filter layer of HEPA Purifier Filter.The prefilter layer protects the actual fine filter layer from rapid clogging,reduces pressure drop and increases the filter lifetime.

2)Composite filter material

Because melt-blown is very soft and lower stiffness, couldn't be directly pleated. So our product could  be composited with melt-blown(MB), as the support layer of composite filter media(MB+PET), which have the characteristics of low wind resistance, high stiffness, eco-friendly, PM2.5 filter rate reaches 99.5%-99.99%.

3)Multi-layer composite filter material

After composited with PP Meltblown & Activated carbon, these functional materials can absorb industrial waste gas such as benzene, formaldehyde, ammonia, and carbon disulfide.Low performance to high performance filters can be manufactured.



  • Filtration support layer for MB HEPA filter

  • Filtration support layer for liquid filter

  • Building materials


Customized Function


Customized Weight 30-120GSM


Baoji Jiaxin Filter Materials Tech Co., Ltd., established in 2006, is a professional manufacturer of substrate wet-laid nonwoven fabrics in China. Based on comprehension and research to various fibers and long-term technology experience, a set of production equipment and related production technology have been developed. High-specification, high-quality and high-performance products could be produced in batches after years of exploration. We possess ISO 14001 and ISO 9001 Certification, RoHS and Reach Test Report, and have ten patents, won the China Technology Association Golden Bridge Award in 2018.

We produce from 30 to 120g/m² wet-laid nonwoven, mixed fiber nonwoven and function non-woven fabrics; three professional production lines, product width 1300 to 2700mm, annual production capacity is 60 million m². Our company has 58 college degree and 16 professional technical personnel, possess the capabilities of product development, technical testing and product warrant tracking.

Our products are mainly as the support layer of air filter, liquid filter and composite filter materials. It is an ideal composite support material for HEPA air filter, suitable for household and cabin air filter, central air conditioner, HVAC system and large-scale indoor cleaning and other industrial, civil and construction fields etc.