Randomly weaving meal mat materials of grades three, six, and nine

       Randomly woven placemats are produced and processed using recycled plastic pellets, but the raw materials for randomly woven placemats are also divided into three, six, and nine categories. Below, we will introduce the differences in materials used for producing randomly woven placemats.
       Recycled plastic pellets are mainly classified into grades based on the different raw materials used and the characteristics of the processed plastic pellets, generally divided into first, second, and third grade materials.
       First grade materials refer to the raw materials used, which are those that have not fallen to the ground, or are called bottom corner materials, some of which are water outlet materials, rubber head materials, etc. The quality is also relatively good, and they have not been used before. In the process of processing new materials, the remaining small corners or materials with poor quality are used. The particles processed from these raw materials have good transparency and can be compared in quality with new materials, so they are called first grade or special grade materials.

       Secondary material refers to raw materials that have already been used once, except for high-pressure granulation. Imported large pieces are more commonly used in high-pressure granulation. If the imported large pieces are industrial films, they have not been exposed to wind and sun, so their quality is also very good. The processed particles have good transparency, and at this time, it should also be judged based on the brightness and surface roughness of the particles
       Third grade material refers to particles processed from raw materials that have been used two or more times, but their elasticity, toughness, and other aspects are not very good, and can only be used for injection molding. And primary and secondary materials can be used for blown film, wire drawing and other purposes.