What Material Is The Non-woven Bag Made Of?

Woven fabric, also known as non-woven fabric, is composed of directional or random fibers. It is a new generation of materials. It is moisture-proof, breathable, flexible, light in weight, non-combustible, easy to decompose, non-toxic and non-irritating, rich in color, low in price, It can be recycled and reused. For example, polypropylene (pp material) pellets are used as raw materials, and are produced by a continuous one-step process of high-temperature melting, spinning, laying, and hot-pressing coiling. Because of the appearance of cloth and some It is called cloth because of its performance.

The non-woven fabric has no warp and weft threads, it is convenient to cut and sew, and it is light in weight and easy to shape, and is deeply loved by handicraft enthusiasts.

Because it is a kind of fabric that does not need spinning and weaving, it just orients or randomly arranges textile staple fibers or filaments to form a web structure, and then uses mechanical, thermal bonding or chemical methods to reinforce it.

It is not interwoven and braided by yarns one by one, but the fibers are directly bonded together by physical methods, so when you get the sticky scale in your clothes, you will find that it is Non-woven fabrics break through the traditional textile principle, and have the characteristics of short process flow, fast production rate, high output, low cost, wide use, and many sources of raw materials.

According to the composition of non-woven fabrics, there are polyester, polypropylene, nylon, spandex, acrylic, etc.; different components have completely different styles of non-woven fabrics.

Non-woven fabric is a kind of non-woven fabric, which directly uses polymer chips, short fibers or filaments to form fibers through air flow or machinery, and then undergoes hydroentanglement, needle punching, or hot rolling reinforcement, and then after finishing. Formed non-woven fabric. A new type of fiber product with a soft, breathable and flat structure, the advantage is that it does not produce lint, is strong, silky soft, is also a kind of reinforcing material, and has a cotton feel, and Compared with cotton fabrics, non-woven bags are easier to form and cheaper.