Pillar Technologies - Size My Corona Treater

Size My Corona Treater

Power Supply Sizing:

Corona treaters are sized to deliver a given watt density across a web evenly. To determine the size of the power supply required, multiply the web width in feet, by the number of sides to treat, and multiply that by your watt density. The resulting number is your total power required.

Standard Measurement
Web Width (in feet) X Line Speed (FPM) X No. Sides Treated X Watt Density = Total Watts Required
Metric Measurement
Web Width (in meters) X Line Speed (MPM) X No. Sides Treated X Watt Density = Total Watts Required

Please contact our offices to determine the proper watt density for your application

Treater Roll Sizing:

While manufacturer guidelines may vary, the following are the guidelines we have found to be accurate when sizing corona treater rolls.

Silicone:		762 cm²/kW
		(Sleeves or Bonded)
Ceramic:		635 cm²/kW
Epoxy:		1016 cm²/kW
Hypalon:		1270 cm²/kW
Glass:		508 cm²/kW

This is a brief overview of sizing a corona treatment System. For more information, please see our Formula to Calculate Watt Density article in the Useful information section of this site.