Don’t just recoat, repair
While most drum coating systems merely restore worn out drums, the Rotby System is the only one that permanently fixes any scratches, small or large chips, black edges, or foggy spots on your laser drums.
Restore all drum types
The Rotby System is compatible with ALL types of laser printer and copier drums including large format drums, OPC, aftermarket, and selenium drums.
Restore magnet & charge rollers too
In addition to drums the Rotby System also treats magnet rollers and charge rollers resulting in a darker and sharper print.
Treat wiper blades
The Rotby System rejuvenates the toner cartridge wiper blade, removing excess toner residue, correcting the angle, increasing its flexibility and reducing the friction with the drum.
An even, accurate and durable coat
The Rotby System utilizes an Airbrush Spraying System along with a Drum Rotator Spray Booth to apply even and accurate coats of our specialized formulas. This results in a hard, glossy coat in a color that can be customized for your own brand, all while enhancing print quality.
Resistant to UV Light
The Rotby System uses formulas that filter OPC drums against harmful UV light. The added layer blocks all but a specific wave length, thus effectively reducing the risk of damage to the drum from UV rays while not diminishing the drum’s sensitivity to the laser beam. With the wavelength filter in effect, the treated OPC produces darker, deeper printing; perfect for graphic applications.
Not just a new coat, a better coat
Drums coated with the Rotby System last four times as long as the original drum. The Rotby System restores the drum’s sensitivity to light-beam electric charges improving quality and durability.
Never buy another drum!
If you coat your drums before they are worn and damaged you can then regularly strip and re-coat your drums allowing you to recycle your laser and copier drums indefinitely.
Who are we?
Since 1986 Rotby has pioneered the restoration of laser printer and photocopier cartridges, an industry known as Rechargers. As a committed research and development company, Rotby licenses its one-of-a-kind system to Rechargers around the world.
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