Non-woven Fabric

Your Professional Non-Woven Fabric Supplier

 

Huzhou Sanjin Special Textile Co., Ltd. was founded in 2002, located in the beautiful Taihu Lake in Changxing County, It is a private and technology enterprise which is specialized in garment fusible interlining and also various of knitted fabrics.Adhesive interlining is widely used in various types of clothing, shoes and hats and composite fabrics.Knitted fabrics are widely used in sportswear, uniforms.

 

Why Choose Us

 

 

Rich Experience
Our company is specialized in various of garment fusible interlining, the registered capital is 50million, is a very strong professional interlining production factory.

 

Advanced Equipment
The equipments we owned are as these: Six sets of German Carle Mayer warp speed",six sets of coating machines : one paste dot (double width), one double dot (double width) ,one paste dot (single width) and one double dot(single width).In addition we also have one set of warping-sizing equipment,two sets of dying-printing equipment and 400 rapier machines,20 jets, 300 water jets, 50 round machines, 2 hot melt adhesive production lines.

 

Quality Assurance
With ISO certifications and Oeko-Tex adherence, we ensure quality, durability, and eco-responsibility.

 

Our Certificates
To support our growth in Southeast Asia, we have established a long-term office in Vietnam. Our company has passed ISO 9001, ISO 14001, and Oeko-Tex Standard certifications, demonstrating our commitment to quality and sustainability.

 

Sewing Interlining

 

What is Non-Woven Fabric?

Non-wovens or non-woven fabrics are fabrics that are produced by mechanical, thermal or chemical processes, but without being woven and without the need to convert fibers into yarn, since the fiber webs are bonded together as a result of the inherent friction (entanglement) from one fiber to another thanks to these non-conventional processes.

 

Types of Non-Woven Fabric
 

Spunbond Non-Woven Fabric

As mentioned earlier, is made by spinning and bonding fibres together. It offers excellent strength and breathability, making it suitable for medical products, agriculture, and industrial applications.

Meltblown Non-Woven Fabric

Meltblown fabrics are created by extruding melted polymer fibres through small nozzles. The fibres solidify as they cool, forming a non-woven web. Meltblown fabrics are known for their fine texture and are commonly used in filtration masks, air filters, and oil sorbents.

Needle Punched Non-Woven Fabric

In this process, barbed needles mechanically interlock fibres, creating a fabric with enhanced strength. Needle-punched fabrics are often used in applications like automotive interiors, carpets, and geotextiles.

Spunlace Non-Woven Fabric

Spunlace fabrics are produced by entangling fibres using high-pressure water jets. This method creates fabrics with a soft texture, making them suitable for wipes, medical dressings, and personal care products.

Stitch-Bonded Non-Woven Fabric

Stitch-bonded fabrics are made by mechanically stitching layers of fibres together. These fabrics are versatile and find use in furniture upholstery, footwear, and roofing materials.

Chemical-Bonded Non-Woven Fabric

Chemical bonding involves applying adhesive chemicals to the fibres to bond them together. These fabrics are utilised in interlinings, automotive interiors, and carpet backing.

 

Benefits of Non-Woven Fabric

Cost-Effective: Non-woven fabrics are less expensive to produce compared to woven or knitted fabrics, making them a budget-friendly option for a wide range of applications.

Versatility

These fabrics can be manufactured in various weights, thicknesses, and compositions, allowing them to be tailored to meet specific needs.

Durability and Strength

Despite being lightweight, non-woven fabrics are engineered to be strong and durable.

Health and Safety

Non-woven fabrics can be engineered to provide specific protection levels against hazards like bacteria, viruses, and chemicals.

Softness and Comfort

The fine fibers used in non-woven fabrics contribute to their softness, making them comfortable for direct contact with the skin. This quality is especially valuable in fashion, skincare products, and personal hygiene items like wet wipes and facial masks.

Water Resistance

Non-woven fabrics can be treated to become water-resistant, which is particularly beneficial for outdoor products, medical supplies, and hygiene products.

Eco-Friendly and Sustainability

Many non-woven fabrics are made from recycled materials and are often biodegradable. This environmental friendliness appeals to consumers and businesses aiming to reduce their ecological footprint.

 

Applications of Non-Woven Fabric
 

Medical and Hygiene Products: Non-woven fabrics are widely used in medical gowns, surgical masks, wound dressings, and diapers due to their breathability, liquid resistance, and barrier properties.

 

Packaging: They are employed in various packaging solutions, including non-woven bags. These bags are eco-friendly, reusable, and customizable, making them a popular choice in the retail sector.

 

Agriculture: Non-woven fabrics are used in agriculture for crop protection, soil stabilisation, and greenhouse coverings. They facilitate controlled environments for plant growth.

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Non-woven Interlining Fabric

Filtration: Meltblown non-woven fabrics play a pivotal role in air and liquid filtration systems, ensuring the removal of particles and contaminants.

 

Automotive: Non-woven fabrics find applications in car interiors, seat upholstery, carpeting, and sound insulation due to their durability and sound-absorbing properties.

 

Construction and Geotextiles: In construction, non-woven fabrics are used for roofing membranes, wall coverings, and as geotextiles for erosion control and drainage.

 

Non Woven Fabric Manufacturing Process
 

Raw Material Preparation

●Selection: The first step is to choose the appropriate fibers based on the desired properties of the non woven fabric. This can include raw materials like natural fibers (cotton, wool) or synthetic fibers (polyester, polypropylene).

●Processing: The selected fibers are processed to remove impurities and prepare them for web formation. These fibers also may be chopped into short lengths (staple fibers) or remain continuous. Some processes require carding, opening and blending the fibers to achieve a uniform consistency.

 

Web Formation
This stage involves creating a web or sheet of fibers. Different methods can be employed:
●Dry Laying (Carding): Fibers are combed and aligned in parallel to form a web. This web can be further layered to achieve the desired thickness and density. Then laid down randomly onto a moving conveyor belt.
●Wet Laying: A water suspension of fibers is spread onto a forming wire mesh. The water is then drained, leaving behind a fiber web.
●Meltblown Process: Molten polymer is extruded through a die with tiny holes, forming fine fibers that are blown onto a collecting screen.

 

Bonding
The web of fibers needs to be held together to form a cohesive fabric. This can be achieved through several methods:

●Thermal Bonding
Heat is applied to fuse the fibers together. This can be done through calendar bonding, where the web is passed between heated rollers, or through-air bonding, where hot air is circulated through the web to melt the fibers and bond them.

●Chemical Bonding
Adhesives or solvents are applied to the fiber web to bond the fibers. This method is often used to add specific characteristics to the fabric, such as water resistance or enhanced strength.

●Mechanical Bonding
The web is bonded by physically entangling the fibers through methods like needle punching or hydroentanglement.

 

 
FAQ
 
 

Q: What are the 3 main types of nonwoven fabric?

A: The three main types of non woven fabric are spunbond, meltblown, and thermal bonded. Each type has its unique properties and uses. Spunbond non-woven fabrics are made from Polypropylene (PP) and are used in a wide range of applications, including medical disposables, filters, and more.

Q: How to identify non-woven fabric?

A: Main characteristics
The non-woven fabric has very interesting characteristics such as absorption, impermeability, elasticity and softness of the product. In addition, it is a tear-resistant and fire-resistant material. It is a flexible, easy to fold and lightweight material and is washable and sterilisable.

Q: Is polyester a non-woven fabric?

A: Nonwoven polyester fabric can be created from 100% polyester filament or polyester blend. Nonwoven polyester is an excellent choice for a wide range of application needs including industrial filter materials, medical and hygiene products, construction materials, telecom products, agricultural fabric, and more.

Q: Is felt a non-woven fabric?

A: Felt is a dense, non-woven fabric and without any warp or weft. Instead, felted fabric is made from matted and compressed fibers or fur with no apparent system of threads. Felt is produced as these fibers and/or fur are pressed together using heat, moisture, and pressure.

Q: Is cotton non-woven fabric?

A: As an all natural and hypo-allergenic fiber, cotton provides the ideal substance for environmentally friendly nonwovens. Nonwoven cotton features the characteristics of superior absorption and release, with a high degree of comfort and softness.

Q: Is rayon a non-woven?

A: Rayon is a natural fiber that is derived from wood pulp. As a nonwoven fiber it offers the benefits of high absorbency, softness, and comfortable finish. Rayon nonwoven is easy to dye, offering a wide array of nonwoven color options.

Q: How long does non-woven fabric last?

A: Non woven filter fabric is not biodegradable and will last indefinitely once installed underground. Additionally, it is UV resistant, pH stabilized, resistant to rodents and insects, and will not rot or mildew. With a 150 gpm/ft flow rating, it can withstand high flow projects with ease.

Q: Is non-woven fabric polyester?

A: Polyester fabrics are solid, whereas, non -woven are flat and flexible. The nature of polyester fabric is durable and resistant to stretching, & wrinkling, whereas nonwoven fabrics are assembled with natural fibres, which makes them absorbent, stretchable, and biodegradable.

We're professional non-woven fabric manufacturers and suppliers in China, specialized in providing quality products and fast delivery. Please feel free to wholesale high-end non-woven fabric from our factory. Contact us for customized service and free sample.

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