The difference between woven bag new material and recycled material
Woven bags are used in all aspects of us. It is often heard that this is a woven bag of raw materials or new materials, and this is a woven bag of recycled or recycled materials. So what is the difference between these two materials? Let us discuss together below.
1. Production process of woven bags
The woven bag is produced by drawing polypropylene particles into a woven cloth, then cutting the woven cloth into a bag, and finally making it by sewing the bottom.
Second, what is renewable materials and new materials
Polypropylene particles are divided into new materials and recycled materials. The so-called new materials are directly decomposed by petroleum, and the recycled materials are recycled into old woven bags, and then re-made into a kind of material. The mixture is made by mixing new and reclaimed materials.
3. The difference between recycled and new materials
New material woven bags generally refer to transparent and very white and bright woven bags. Of course, some dyes can also be added to adjust to other colors. The main features are good tensile strength, very smooth and high brightness. Recycled material woven bags generally refer to Gray and dark-colored woven bags, through repeated recycling, the woven bag's tensile strength is not so good, the color brightness becomes dull and dull
The above is the difference between the woven bag new material and the recycled material. The new material is more environmentally friendly and the price is higher. The recycled material promotes the recycling of the plastic industry, which is also a pioneering effort!