Nonwoven fabric (nonwoven fabric) is a kind of fabric that does not need to be spun and woven. It is just that textile short fibers or filaments are oriented or randomly arranged to form a fiber mesh structure, and then reinforced by mechanical, thermal bonding or chemical methods.

Simply put: it is not interwoven and knitted together by yarns one by one, but the fibers are directly bonded together by physical methods. Therefore, when you take the sticky scale in your clothes, you will find that you can't pull out the thread ends one by one.

1 Characteristics of nonwoven fabrics

Nonwoven fabrics have no warp and weft, and are very convenient to cut and sew. They are also light and easy to shape. Nonwoven fabrics break through the traditional textile principles and have the characteristics of short process flow, fast production rate, high output, low cost, wide application, and multiple sources of raw materials.

Advantages 1

Lightweight

Using polypropylene resin as the main raw material, the specific gravity is only 0.9, only three-fifths of cotton, fluffy and feels good.

2

Soft

It is composed of fine fibers (2-3D) and lightly hot-melt-bonded. The finished product is moderately soft and comfortable.

3

Water-repellent and breathable

Polypropylene slices do not absorb water and have a zero moisture content. The finished product has good water-repellency. It is composed of 100% fibers and is porous and breathable. It is easy to keep the cloth dry and easy to wash.

4

Non-toxic and non-irritating

The product is made of FDA-compliant food-grade raw materials, does not contain other chemical ingredients, has stable performance, is non-toxic, has no odor, and does not irritate the skin.

5

Anti-chemical agents

Polypropylene is a chemically blunt substance, is not moth-eaten, and can isolate the erosion of bacteria and insects in the liquid.

6

Antibacterial

The product has water-repellent properties, does not mold, and can isolate the erosion of bacteria and insects in the liquid, and does not mold.

7

Good physical properties

It is made of polypropylene spinning directly into a net and hot-bonded. The product strength is better than that of general short fiber products, the strength is non-directional, and the longitudinal and transverse strengths are similar.