What are the characteristics of spunlaced non-woven fabric made of 100% polyester?

Spunlace non-woven fabric made of 100% polyester is a non-woven fabric made of polyester fiber (usually polyethylene terephthalate, referred to as PET) as raw material and made through the spunlace process. This material has a series of significant features and advantages due to its unique production process and raw material characteristics:
High strength and abrasion resistance: Polyester fiber has high strength and abrasion resistance, which makes the 100% polyester spunlace non-woven fabric perform well when withstanding tension and friction, and is suitable for applications requiring high abrasion resistance.
Good chemical resistance: Polyester has good resistance to acids, alkalis and organic solvents, which gives spunlace nonwovens a long service life in chemical environments.
Water resistance and quick-drying: Polyester fiber has good water resistance, and the spunlace non-woven fabric can be used in water without quickly decomposing. At the same time, due to the hydrophobicity of the fiber, the spunlace non-woven fabric has quick-drying properties. .
Antimicrobial and hygienic properties: Polyester fiber is not easily decomposed by microorganisms, which makes spunlace nonwovens potentially useful in medical and hygiene fields, such as surgical gowns, masks, etc.
Recyclability: Polyester is a recyclable material. 100% polyester spunlace non-woven fabric can be recycled and reused after use, helping to reduce environmental pollution.
Air permeability and moisture permeability: Although polyester is not as breathable as natural fibers, the arrangement and density of fibers can be adjusted through the spunlace process, thereby improving the air permeability and moisture permeability of non-woven fabrics.
Softness and comfort: The spunlace process can make the fibers form a soft three-dimensional structure in the non-woven fabric, improving the softness and comfort of the product, and is suitable for products in direct contact with the skin.
Customizability: Spunlace non-woven fabrics can be customized with different properties by adjusting fiber type, density, thickness and other parameters to meet different application needs.
Heat resistance: Polyester has a high melting point, so spunlaced nonwovens can be used within a certain temperature range and are suitable for applications requiring heat resistance.
UV resistance: Polyester fiber has good UV resistance, which gives spunlace non-woven fabrics a long service life when used outdoors.
Color diversity: Polyester fiber can obtain a variety of colors through the dyeing process, making spunlace non-woven fabrics visually diverse.
Easy to process: Polyester spunlace non-woven fabric can be processed through cutting, sewing, hot pressing and other processes, and is suitable for the production of various products.
Low pilling: Compared with some natural fibers, polyester fibers are less prone to pilling, which allows spunlace nonwovens to maintain a neat appearance during long-term use.
Environmental stability: Polyester fiber has strong adaptability to environmental changes (such as humidity, temperature), allowing spunlace non-woven fabrics to maintain good performance in different environments.
Sound and thermal insulation: Due to its structural properties, 100% polyester spunlace nonwoven has certain sound and thermal insulation properties and is suitable for applications requiring these properties.
Anti-static properties: Polyester is a non-conductive material, but through special treatment, spunlace non-woven fabrics can be given certain anti-static properties, making them suitable for environments that require anti-static.
Flame retardancy: By adding flame retardants or using special processes, the flame retardant properties of polyester spunlace non-woven fabrics can be improved, making them suitable for applications requiring fire protection.
Biodegradability: Although polyester itself is not easily biodegradable, the biodegradability of spunlace non-woven fabrics can be improved by adding biodegradants or using biodegradable polyester.
Multifunctionality: Through coating, impregnation and other processes, polyester spunlace non-woven fabrics can be given additional functions, such as waterproof, oil-proof, antibacterial, etc.