Woven bags are used in all aspects of us. People often say that this is a woven bag of virgin material or new material, and this is a woven bag of recycled material or recycled material. Then, what is the difference between the two materials, let us discuss it together.
1. Woven bag production process
Woven bags are produced by drawing polypropylene particles and circularly woven into woven fabrics, then cutting the rolls of woven fabrics into bags, and finally sewing the bottom.
2. What are recycled materials and new materials
Polypropylene particles are divided into new materials and recycled materials. The so-called new materials are directly decomposed by petroleum. The recycled materials are recycled into waste woven bags and then made into a new material. The mixture is made of virgin material and recycled material.
Third, the difference between recycled materials 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 characteristics are good tension, very smooth, and high brightness. Recycled materials woven bags generally refer to The gray and dark-colored woven bags, after repeated recycling, the tensile force of the woven bags is not so good, and the color brightness becomes dull and dull.
The above is the difference between new materials and recycled materials for woven bags. New materials are more environmentally friendly and more expensive. The recycled materials promote the recycling and reuse of the plastics industry, which is also an innovation!
