The difference between non adhesive cotton and non woven fabrics: Non adhesive cotton is one of the types of non woven fabrics. It is an advanced material for padding, warmth retention, sound absorption, and filtering materials, with good breathability, warmth retention, lightweight, strong resilience, aging resistance, water washing resistance, and mildew resistance. It is a new type of material widely used internationally and domestically.

The raw material for nonwoven fabrics is polypropylene, while the raw material for plastic bags is polyethylene. Although the names of the two substances are similar, their chemical structures are very different. The chemical molecular structure of polyethylene has considerable stability and is extremely difficult to degrade, so it takes 300 years for plastic bags to decompose completely; "Polypropylene has an unstable chemical structure and its molecular chains can easily be broken, which can effectively degrade and enter the next environmental cycle in a non-toxic form.