The manufacturing process of Plastic bidirectional stretch mesh includes extrusion molding, longitudinal stretching, transverse stretching and shaping processing. First, the plastic particles are heated, melted, and extruded into continuous sheets; then they are stretched twice, one in the longitudinal direction and the other in the transverse direction, to form a network structure, which significantly improves the bidirectional stretching performance and overall stability of the material; and finally, through cooling and shaping, the orientation state of the molecular chains is fixed, ensuring that the product has lasting mechanical properties.
Plastic biaxially stretched mesh is widely used in many fields:
Coal mine support: As an innovative application of modern coal mine support technology, plastic guard nets perform well in underground coal mine operations. They can significantly improve the efficiency and safety of tunnel support and reduce safety accidents.
Agriculture, gardening and animal husbandry: used for protection and beautification, with the characteristics of light weight, high strength and corrosion resistance.
