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How to rewinding and slitting PE PROTECTIVE FILM Aug 01, 2018

The rewinding and slitting of PE protective film belongs to the processing procedure of protective film. Many traders can complete these two procedures, but the protective film obtained by the manufacturer from the supplier has been re-rolled and divided. Cut.

 

The rewinding and slitting of PE protective film belongs to the processing procedure of protective film. Many traders can complete these two procedures, but the protective film obtained by the manufacturer from the supplier has been re-rolled and divided.

 

The protective film is directly rewound on the coater to the length required by the customer. If the customer needs a PE protective film with a beautiful appearance and no air bubble wrap, it can be re-rolled with a high-quality rewinding machine to ensure that there is no air parcel. After the PE protective film is produced, it is a large volume, which is about several kilometers in length, and the length of the whole market is generally 200 meters, so this requires rewinding to complete, and the length required by the general manufacturer is obtained. .

 

The slitting of the protective film is generally cut by a straight knife. However, if the length exceeds 500 meters, the protective film is too large, and the heat generated when cutting with a straight knife may melt the PE, making it difficult to unwind, so the length of the PE protective film is controlled at 200 meters during rewinding.