Place of Origin:
China
Brand Name:
Ceres
5000 Meter Roll Flexible Packaging BOPP Thermal Lamination Film
Applications:
BOPP refers to Biaxially Oriented Polypropylene, The production of Polypropylene film for packs of cigarettes is to make the melt of high-molecular polypropylene into a sheet or thick film through a long and narrow head, and then in a dedicated stretching machine at a certain temperature and set speed, simultaneously or in steps A film made by stretching in two vertical directions (longitudinal and horizontal) and subject to appropriate cooling or heat treatment or special processing (such as corona, coating, etc.).
Details:
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