Mae bagiau heb eu gwehyddu yn cael eu defnyddio fwyfwy gan bob cefndir, megis bagiau llaw heb eu gwehyddu yn y diwydiant dillad, bagiau inswleiddio thermol heb eu gwehyddu yn y diwydiant bwyd, tecawê bagiau, bagiau fest heb eu gwehyddu mewn archfarchnadoedd, ac ati. Pam? Bydd mwy a mwy o ddiwydiannau'n defnyddio bagiau heb eu gwehyddu? O ba ddeunydd y mae bagiau heb eu gwehyddu wedi'u gwneud?
Non-woven bags, as the name implies, are made of non-woven fabrics through printing, laminating and other processes. It is a new generation of environmentally friendly materials. It is moisture-proof, breathable, flexible, light in weight, non-combustible, easy to decompose, and non-toxic. Non-irritating, rich in color, low in price, recyclable and so on. The material can be naturally decomposed when placed outdoors for 90 days, and has a service life of up to 5 years when placed indoors. The raw material of non-woven fabrics is "material rice", which is made of polypropylene after a series of processing. The chemical structure of polypropylene is not strong, and the molecular chain can be easily broken, so that it can be effectively degraded, and it is non-toxic It enters the next environmental cycle in the form of a non-woven bag, and a non-woven bag can be completely decomposed within 90 days.
The use of non-woven bags can not only greatly reduce the use of plastic bag products, but also the non-woven bags are more durable, can be reused, and greatly save shopping costs!
