Although non-woven fabric and dust-free fabric have similar names, they have significant differences in structure, manufacturing process, and application. Here is a detailed comparison:
Non woven fabric
Non woven fabric is a type of fabric made from fibers through mechanical, chemical, or thermal bonding, without undergoing traditional textile processes such as spinning and weaving.
characteristic:
Manufacturing process: using techniques such as spunbond bonding, meltblown, air flow networking, and hydrojet bonding.
Breathability: Good breathability and moisture absorption.
Lightweight: Compared to traditional textile fabrics, it is lighter.
Widely used: for medical and health care, household goods, industry, agriculture and other fields, such as disposable medical clothing, shopping bags, protective clothing, wet wipes, etc.
Clean cloth
Dust free cloth is a high cleanliness fabric designed specifically for cleanroom environments, usually made of ultra-fine fiber materials, and produced through special processes to ensure that particles and fibers do not fall off during use.
characteristic:
Manufacturing process: Using special weaving and cutting techniques, production and packaging are usually carried out in a clean room environment.
Low particle release: No particles or fibers will fall off during wiping, with high cleanliness.
High adsorption capacity: It has excellent liquid absorption ability and is suitable for cleaning precision equipment and components.
Anti static: Some dust-free fabrics have anti-static properties and are suitable for static sensitive environments.
Application areas: Mainly used in fields such as semiconductors, microelectronics, optical devices, precision instruments, etc. that require high cleanliness.
The difference between non-woven fabric and dust-free fabric
The difference between non-woven fabric and dust-free fabric is mainly reflected in the following aspects:
Raw materials and production processes
Dust free cloth: made from fibers as raw materials, processed through complex processes such as mixing, organization, heat setting, and calendering, manufactured by hot rolling or chemical methods, including direct hot rolling, spot hot rolling, and chemical fiber composite materials.
Non woven fabric: made from fibers through pretreatment, loosening, mixing, mesh forming and other processes, using methods such as melt spraying or wet forming.
Product Usage
Dust free cloth: Due to its high purity and oil absorption performance, dust-free cloth is mainly used for one-time cleaning, wiping, dismantling and other industries. Due to its softness and thin texture, it is suitable for anti-static and dust-proof purposes, especially for cleaning, packaging and electronic manufacturing industries.
Non woven fabric: Due to its rough feel, thick texture, water absorption, breathability, softness, and strength, non-woven fabric has a wider range of applications. It can be used as a filtering material, insulation material, waterproof material, and packaging material. It is also widely used in the home, automotive, medical, and clothing industries.
Physical property
Dust free cloth: The biggest feature of dust-free cloth is its ultra-high purity and dust adhesion ability. It does not leave any chemical agents or fiber debris on the surface, and can effectively absorb stains and adhesive substances. The dust-free cloth has excellent performance, high cleanliness, and does not produce pilling or pilling. Moreover, after multiple uses and cleaning, the effect is still significant.
Non woven fabric: Non woven fabric has excellent moisture absorption, wear resistance, breathability, and toughness, and can be customized with different weights, thicknesses, and surface treatment methods according to different needs to meet the diversified needs of different industries.
production costs
Dust free cloth: Due to the complex production process and high cost.
Non woven fabric: relatively simple to produce and low cost.
Conclusion
In summary, although there are differences in production processes, application scenarios, and performance characteristics between dust-free and non-woven fabrics, they both play an important role and have a wide range of uses in the application of synthetic fiber materials.
Dongguan Liansheng Nonwoven Fabric Co., Ltd., a manufacturer of non-woven fabrics and non-woven fabrics, is worthy of your trust!
Post time: Aug-14-2024