Winner Medical Co., Ltd
Winner Medical Co., Ltd

What Are the Materials of Non Woven Bags?

People directly use high polymer chips, short fibers, or filaments to form new fiber products with soft, breathable, and planar structures through web forming methods and consolidation.


1. The advantages of non-woven bags compared with traditional plastic bags


Non-woven bags are low priced, practical, and have prominent advertising space. It is suitable for all kinds of business activities and exhibitions and is an ideal advertising promotion gift for enterprises and institutions.


2. Raw materials of non-woven bags


The raw material of nonwoven fabric bag is polypropylene, while the raw material of plastic bags is polyethylene. Although the two substances have similar names, they are quite different in chemical structure. The chemical molecular structure of polyethylene has quite strong stability and is extremely difficult to degrade, so it takes 300 years to decompose the plastic bag. The chemical structure of polypropylene is not strong, and the molecular chain can be easily broken, which can be effectively degraded, and enter the next environmental cycle in a non-toxic form. A non-woven bag can be completely decomposed within 90 days.


Non-woven fabrics are non-woven products that do not require a weaving process and are also called non-woven fabrics. Because it only needs to orient or randomly align the textile staple fibers or filaments to form a web structure, and then use mechanical, thermal bonding, or chemical methods to reinforce it. Most non-woven bags are made of spun-bond non-woven fabrics.


Nonwoven fabric is not interwoven and braided by one-by-one yarns, but the fibers are directly bonded together by physical methods. Therefore, when you get the sticky scale in your clothes, you will find that you can't extract a single thread. In other words, the non-woven fabric wholesale break through the traditional textile principles and have the characteristics of short process flow, fast production speed, high output, low cost, wide use, and many sources of raw materials.


Shopping is a necessary behavior in our daily life. Using eco-friendly shopping bags is everyone's responsibility. The long-term use of plastic shopping bags has caused irreparable damage to the environment because they are non-biodegradable and single-use. It's never too late to take action to protect the environment. As one of the professional non-woven fabric bags wholesale suppliers in China, Winner PurCotton offers 100% cotton non-woven fabric bags for sale at reasonable prices. Our non-woven cloth bags are made of green raw materials, which are environmentally friendly and durable.

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