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Uniform Corona Discharge Corona Roller Increase Plastic Film Surface Roughness

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October 14, 2025
Keyword: Industrial Rubber Roller
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Tags:
#rubber coated rollers #industrial rubber rollers coating #industrial silicone rubber roller
Video Description:
In this video, we explore how the 13000mm BOPET Film Corona Roller utilizes corona discharge to increase plastic film surface roughness. You'll see how this synthetic rubber coated roller enhances surface energy for improved ink retention, coating adhesion, and printability in industrial film production lines.
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