What is the difference between Spunlace Nonwovens and Spun Bond Non Woven Fabric?

Oct. 22, 2019

As an Adult Diapers Non Wovens Fabrics Supplier, there is some little knowledge about nonwovens to share. Spunlaced nonwoven fabric concept: spunlaced nonwoven fabric, also called spunlace non-woven fabric, also known as "jet spunlace into cloth". The concept of "jet jetting into cloth" comes from the mechanical needle punching process. The so-called "jet spunlace" is a high-strength water stream pierced into the fiber web to entangle the fibers, so that the original spun lace nonwoven fabric has a certain strong and complete structure.

  The process flow is: fiber metering mixing-opening and removing impurities-mechanical messing carding-web pre-wetting-water needle entanglement-surface treatment-drying-winding-inspection-packaging. The spunlace the device is a high-pressure water jet web that utilizes high-speed spunlace nonwovens to make the fibers in the fiber web rearrange and entangle each other to become a structurally intact, non-woven fabric with certain strength and other properties. The physical properties of this spunlace non-woven bag are different from the common needle-punched non-woven fabric, and it is the only non-woven fabric that can make its final product resemble a textile, both in terms of hand and microfiber nonwoven fabric properties. The superiority of the spunlace method:

  There is no extrusion of the fiber web in the spunlace process, thereby increasing the bulkiness of the final product; the resin or binder is not used, thereby maintaining the inherent softness of the web; the high integrity of the product is avoided. The product produces fluffy phenomenon; the fiber mesh has high mechanical strength, which can reach 80%~90% of the textile strength; the fiber mesh can be mixed with any kind of fiber. It is particularly worth mentioning that the spunlace web can be composited with any base fabric to form a composite product. Products with various functions can be produced according to different purposes.

  Spun Bond Non Woven Fabric is a method in which the filaments are laid into web after the polymer has been extruded and stretched to form continuous filaments, and the web is then subjected to self-bonding, thermal bonding, chemical bonding or mechanical reinforcement. The web becomes a non-woven fabric.

  Characteristics of spunbonded nonwovens:

  1. The web consists of continuous filaments.

  2. Excellent tensile strength.

  3. There are many process changes, which can be reinforced by various methods.

  4. The filament has a wide range of fineness.

  Product application of spun bonded nonwovens:

  1. Polypropylene (PP): geotextile, tufted carpet base fabric, coated base fabric, medical material, coated material for disposable products.

  2. Polyester (PET): filter material, lining material, tufted carpet base fabric, agricultural materials, packaging materials, etc.

Spun Bond Non Woven Fabric

Non Woven Fabric Planting Bag

  Advantages of spunlace cloth: 1. Soft and durable; 2. Good strength; 3. High hygroscopicity and fast wettability; 4. Low fuzzing; 5. Washing resistance; 6. No chemical additives; Similar textiles. The prospect of spunlace: Due to the advantages of spunlace, it has become one of the fastest technological advancements in the non-manufacturing industry in recent years. The development direction of non-woven fabrics is to replace textiles and knitwear. Spunlace cloth has become the most promising field in the textile market with its most like textile characteristics, excellent physical properties, and high quality and low price. It can also be used in the Non Woven Fabric Planting Bag, welcome to come and buy.