What is tape master roll

What is tape master roll?
The tape master roll is mainly based on the BOPP film master roll. After the BOPP film is treated with the high-pressure corona tape master roll, the surface is roughened, and the semi-finished master roll is then heated to uniformly coat the water-based pressure-sensitive adhesive. Roll of adhesive tape. Many people think that it is a tape used to listen to songs, but it is not.
Many tape companies are doing processing production. Processing production needs to buy tape master rolls from other tape factories for processing and manufacturing. Tape master rolls are mainly used in tape slitting plants and can be cut into according to customer needs. Finished BOPP sealing tape of different specifications used in daily life.
The tape master roll is different from the tape we usually see in life. It is rarely seen in life. It is mainly distributed in industrial production.