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A brief talk on the difference between needle-punched nonwoven fabric and spunlace non-woven fabric
Nov 29, 2017

The needle-punched Non-woven fabric belongs to a non-woven fabric, which is made of polyester and polypropylene raw material, and has been treated by a lot of acupuncture for proper hot rolling. According to the use of the process, with different materials, made hundreds of goods. The needle-punched nonwoven fabric is a kind of dry-process nonwoven fabric, which is a staple fiber after loosening, carding, woven into a fiber net, and then the fiber net through the needle to strengthen the cloth, needle barbed, will be the fiber network repeatedly puncture, hook with fiber reinforcement, the formation of needle-free fabric, non-woven fabric without the points of longitude and weft, into cloth fiber messy, radial zonal performance difference is not big. The standard gap of needle-punched nonwoven products and the standardization of revision lag are also emphasized by all the production and application.

The needle-punched nonwoven fabric is a kind of dry-process nonwoven fabric, which is a staple fiber after loosening, carding, woven into a fiber net, and then the fiber net through the needle to strengthen the cloth, needle barbed, will be the fiber network repeatedly puncture, hook with fiber reinforcement, the formation of needle-free fabric, non-woven fabric without the points of longitude and weft, into cloth fiber messy, radial zonal performance difference is not big. Typical products: synthetic leather fabric, acupuncture geotextile and so on.

Acupuncture Non-woven fabric, spunlace non-woven fabrics are Non-woven fabric (also known as Nonwoven), is non-woven fabric in the dry process/mechanical reinforcement of the two of them. As the name implies, the biggest difference between the two processes is the strengthening of a mechanical needle strengthening one is the mechanical high-pressure water needle reinforcement, the different technology directly make its finished product function application is different.

The production of the weight of needled non-woven fabric is higher than that of spunlaced nonwoven. Spunlace Non-woven raw materials are more expensive, fabric is more delicate, production process than acupuncture clean. Health Care/hygiene/cosmetic use is more extensive. The acupuncture raw material is more extensive than water thorn, variety, filter material/felt material/geotextile and so on.

The difference between acupuncture and spunlace: Acupuncture is generally thicker, gram weight is generally more than 80 grams, fiber thicker, feel more rough, the surface has a small pinhole. The water Thorn Booker weighs more commonly under 80 grams, with a special 120-250 gram, but few. The Water thorn cloth feels more delicate, the surface longitudinal has the fine stripe-like water thorn grain.


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