Do you know how tape is produced? BOPP sealing tape wholesale

BOPP sealing tape wholesales to share with you: tape also has a certain process when it is produced, and producing it according to the process can improve its quality. The first step is to blow the film. After the film blowing treatment, apply glue to the film. When applying, it is mainly based on the viscosity and use required by the tape, but what needs to be done is to choose the right glue. . After coating, it is the tape master roll, and the film is rolled into small rolls through the rewinder, which is the length we usually use. Then rewind it, and then cut it into the width you usually need. It should be noted that the two processes of film blowing and coating are the most important. The production process of BOPP sealing tape is actually relatively simple, but it must be carried out according to the steps and requirements, so as to have better quality.