PROEXPORT / APPLICATIONS
Corona Treatment Dielectric Rollers and Sleeves
Specialized high-dielectric insulated rollers for high-frequency electrical surface activation of polymer films and foils.
ENGINEERING INSIGHT
What Influences Roller Operation
Covering construction must comply strictly with generator electrical rating, ozone generation, and thermal discharge load. Dielectric breakdown causes pinholing and destructive electrical arcing.
ENGINEERING INSIGHT
Data Required for Technical Selection
Provide corona treater brand/model, generator power (kW), roll dielectric covering type, working face width, and line speed.
ENGINEERING INSIGHT
New Fabrication or Reconditioning
At PROEXPORT, we coordinate technical selection and manufacturing across specialized partner plants. Prior to quotation, we verify feasibility, turnaround scope, and acceptance criteria.
PROEXPORT / INDUSTRIAL ROLLERS
From technical drawing to line-ready solution.
Submit dimensions, photos, and operating conditions. We will determine the optimal manufacturing or reconditioning scope.