What Are The Requirements For Woven Bag Manufacturers To Use Mixed Materials For Production?

The materials appearing in the market are: brand new materials, recycled materials, and mixed materials. These materials are different in use, price, and quality. Especially if mixed materials are used, what are the requirements for woven bag manufacturers to use mixed materials for production?

The manufacturer of woven bags has analyzed the requirements for mixing materials used in production, including:

First, pay attention to the quality of raw materials, and then pay attention to the uniformity of mixing. Due to the large difference between the melt index of raw materials and the melting temperature, the process of plasticizing extrusion cannot be uniform at the same time, which will seriously affect the stretching, resulting in the decline of the quality of the flat wire and a large number of waste products. Therefore, raw materials with similar melt index shall be selected for mixing.

In addition, woven bag manufacturers should pay attention to the drying and temperature control of raw materials in the production of mixture. Every step is very important to produce high-quality products.