The Basic Principle Of Preventing PE Tensile Film Breaking

One of the problems that manufacturers worry about in the process of producing PE stretch film is film breaking. It is possible to break film in a series of links of materials from casting to winding, and there are many reasons, such as improper extrusion and longitudinal tensile temperature setting, waste material, equipment scratch film and so on. So if we want to prevent the occurrence of this problem, we must abide by the relevant principles, in order to avoid similar problems.

(1) Select PE stretch film raw materials in strict accordance with requirements and regulations.

(2) Regular maintenance of the equipment to ensure that the equipment is in normal working condition.

(3) Develop a reasonable PE stretch film production process.

(4) Improve the technical level and responsibility of the staff.

(5) Timely find out the reasons for broken film and develop reasonable solutions.

Broken film has a great impact on PE stretch film, the first impact is the quality of the film, the quality after broken film must not meet the relevant standards, at this time can only be returned to the factory for repair, the manufacturer can not sell. But some manufacturers in order to save a part of the raw materials and economic expenditure, will sell the broken film to the buyer, so the buyer must carefully distinguish when choosing.