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Corona rubber roller is wildly used for used for the surface treatment of plastic film（BOPP） or foil sheet products treatment of various film and foil production machine. Before ink printing, composite, blowing film, coating, bonding, material modification, grafting, polymerization, coating, casting, paste processing, corona treatment must be carried out first to make the surface of the product with stronger adhesion (that is, with higher dyne coefficient) and prevent raw materials from appearing in the process of production, such as printing color rejection, compound paste is not firm, coating leakage is not uniform and so on, which affects the product quality.
Properties
1. Good resistance to high Voltage.
2. Electrical performances can meet the usage requirements of imported equipment.
3. Good aging resistance.
4. Stable service life.
5. Size and color: as per customer’s request.
6, hardness: as per customer’s request.
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