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hot-air non-woven fabric
non-woven fabric

What is Hot-Air Non-Woven?

Hot-air non-woven, also known as air-through thermal-bonded non-woven, is a special type of nonwoven fabric made by sending a fluffy web of bicomponent fibers (usually PE/PET or PE/PP core-sheath fibers) through a hot-air oven. The hot air melts only the lower-melting outer sheath of the fibers, fusing them together at contact points without compressing the web, resulting in a very soft, bulky, and highly breathable three-dimensional structure with excellent air permeability and low linting.

This unique combination of high loft, fast liquid acquisition, and efficient lateral wicking makes hot-air non-woven the preferred material for the acquisition-distribution layer (ADL) in modern disposable hygiene products such as baby diapers, adult incontinence pads, and feminine sanitary napkins. It rapidly pulls moisture away from the skin, spreads it evenly toward the absorbent core, and helps keep the wearer feeling dry and comfortable.
  • 抗菌-1

     

    Antibacterial

     
     
  • 透气性-1
     

    Air permeability
  • 抗过敏-1

     

    Antihistamine

     
     
  • 亲肤-1

     

    Skin-friendly

Main Prodcuts

  • Calendered Non-woven Fabric
    Calendered Non-woven Fabric
  • Hot-rolled Non-woven Fabric
    Hot-rolled Non-woven Fabric
  • Mask Non-woven Fabric
    Mask Non-woven Fabric
  • Hot air non-woven fabric
    Hot air non-woven fabric
  • Sanitary Non-woven Fabric
    Sanitary Non-woven Fabric
  • Colored Non-woven Fabric
    Colored Non-woven Fabric

Hot-Air Non-Woven Information

  Product Type:

    Hot Air Nonwoven Fabric

  Material:

    ES fibers (PE + PP)

  Length:

   3000m or customized

  Width:

   8 - 200mm or customized

  Weight:

   10-240 grams per square meter

  Color:

   White, Colored

  Surface treatment:

   Plain weave, Embossed, Printed

  Features:

   Hydrophilic, Hydrophobic, Cool Sensation, Constant Temperature, Antibacterial

  Applications:

   Cotton Soft Towels, Masks, Feminine Hygiene Products, Infant Hygiene Products (Such As Disposable Diapers), Facial               Tissue Papers, Disposable Bed Covers, Etc.

Hot Air Nonwoven Applications

Disposable hygiene products are used in the production of adults diaper, baby diaper, sanitary. Examples include urine pads and sanitary fabric.
Sanitary napkins Sanitary Pants
Diaper
Nursing Pads
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YOUR EXPERT NON-WOVEN SUPPLIER

 
Jiangsu Greatpoly Building Material Co.,Ltd. was established in 1985 and is one of the earliest companies in China specializing in the production and sales of nonwoven fabric products.

The company operates with standardized management and strong technical capabilities. Its main products include 18 series and 88 varieties such as hot-rolled nonwoven fabric, air-through nonwoven fabric, and calendered nonwoven fabric. We can produce nonwoven fabrics with grammage ranging from 13–50 g/㎡ and widths from 80–2000 mm according to customer requirements, with an annual output
of approximately 6,000 tons.

Our series of products are widely used in medical supplies, filtration materials, maternal and baby hygiene products, product packaging, clothing, shoes and hats, household items, and other fields. The products sell well throughout China and are exported to Japan, Thailand, the United States, the United Kingdom, and other countries and regions, with annual sales of approximately 90 million RMB.

We are willing to work hand in hand with you on the basis of good business reputation and a sincere cooperative  attitude, seeking mutual benefit, common development, and creating 
brilliance together.



 

Welcome To Greatpoly Factory

Our factory has introduced Europe advanced production technology and superior production lines. After more than 40 years practice and improvement, we are professional in producting Homogeneous Flooring, and have mature production technology.We have good aftersales service.
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Certificate

  • OEKO-TEX® STANDARD 100
    OEKO-TEX® STANDARD 100
  • SGS-ISO 9001
    SGS-ISO 9001
  • Nonwoven Microbial test
    Microbial Test
  • Biodegradation
    Biodegradation

Cooperation Process

Hot-Air Non-Woven FAQ

  • 5. Can hot air non-woven fabric be customized for specific performance needs?

    Yes, manufacturers can adjust fiber composition (e.g., finer denier for extra softness, hollow fibers for added warmth), bonding temperature, air volume, and web weight to achieve desired properties such as ultra-soft touch, higher absorbency speed, increased thickness, or even antibacterial functionality by incorporating special fibers. Many suppliers also offer hydrophilic, hydrophobic, or silicone-treated versions to meet the exact requirements of diaper, feminine care, or medical product designers.

  • 4. What is the typical weight and thickness range of hot air non-woven fabrics?

    Commercial hot air non-woven fabrics usually range from 15 gsm to 100 gsm (grams per square meter). For top-sheet applications in diapers and sanitary napkins, the most common weights are 18–30 gsm, while thicker and fluffier versions (40–100 gsm) are used as ADL or core wrap materials. Thickness can vary from approximately 0.3 mm (very flat types) up to several millimeters for high-loft versions.

  • 3. What are the key advantages of hot air non-woven compared to other non-wovens?

    • Extremely soft and skin-friendly (no chemical binders)
    • High loft and excellent bulk recovery (feels fluffy even after compression)
    • Superior air permeability and breathability
    • Good liquid acquisition and distribution properties
    • Eco-friendlier production process (no latex or adhesives)
    • Low linting and suitable for sensitive skin applications

  • 2. What are the main applications of hot air non-woven fabric?

    It is widely used in hygiene and personal care products where softness and comfort against the skin are critical. Common applications include the top sheet (skin-contact layer) and acquisition distribution layer (ADL) in baby diapers, feminine hygiene pads, adult incontinence products, and wet wipes. It is also used as a soft filling material in masks, air filters, and some medical disposables because of its excellent bulkiness and breathability.

  • 1. What is hot air non-woven fabric?

    Hot air non-woven (also called hot-air-through non-woven or thermal air-bonded non-woven) is a type of non-woven material produced by using hot air to pass through a web of loose fibers (usually 100% polyester, polypropylene, or bicomponent fibers) on a conveyor or drum. The heat melts or softens the low-melting-point fibers or the sheath of bicomponent fibers, bonding the fiber web together without the use of chemical binders or latex. The result is an extremely soft, fluffy, and breathable non-woven fabric.

Greatpoly Factory FAQ

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