What is Toner Powder? Is All Toner Powder Same?
Toner may be a powder mixture utilized in laser printers and photocopiers to make the printed text and pictures on the paper, generally through a toner cartridge.
Mostly granulated plastic, early mixtures only added carbon powder and iron oxide, however mixtures have since been developed containing polypropylene, fumed silica, and various minerals for triboelectrification.
How much is difference between toners of various printers?
If you look closer all toner powder seems like same but Toner is different not just for each manufacturer but from a cartridge to the cartridge from an equivalent manufacturer.
Types of Toner Powder
Magnetic Toner Powder
Non Magnetic Toner Powder
How To Differentiate Magnetic & Non Magnetic Toner Powder?
#1. Magnetic Toner Powder:
One of the main ingredients in modern printer like HP, Canon etc contains laser toner cartridges for laser printers is crammed with magnetite.
Fe3O4: Magnetite, of course, is magnetic, and this is often why your toner can produce a ferromagnetic fluid. And is held during a developer carrier like a developing sleeve in fuser assembly section.
It uses a charge control ingredient, referred to as a triboelectrification agent. ‘Tribo’ comes from the Greek meaning ‘to rub’, and essentially refers to the creation of static charge through friction.
The magnetic toner forms a layer on the magnetic sleeve with the thickness thereof being adjusted by a suitably thickness control units like a windshield wiper , OPC Drum and a PCR roller.
This is required to possess the printer particles stick with the paper.
#2. Non-Magnetic Toner Powder:
The non-magnetic toner of the one-component developer is supported on a developing sleeve by electrostatic force. The non-magnetic toner is supplied to the substrate by being pressed with a supply roller to make a layer thereon.
You won’t find any iron particles in these toners. Some haven’t any iron in the least . Samsung, Brother, Lexmark, etc printers use mostly non-magnetic toner systems.
The advantage of non-magnetic toner is that you simply can print 10000 pages only by consuming 250 grams of this toner, but just in case of magnetic toner powder you would like almost 500 grams of toner to urge 10,000 pages.